Cosmology at Low Frequencies: The 21 cm Transition and the High-Redshift Universe

Abstract

Observations of the high-redshift Universe with the 21 cm hyperfine line of neutral hydrogen promise to open an entirely new window onto the early phases of cosmic structure formation. Here we review the physics of the 21 cm transition, focusing on processes relevant at high redshifts, and describe the insights to be gained from such observations. These include measuring the matter power spectrum at z~50, observing the formation of the cosmic web and the first luminous sources, and mapping the reionization of the intergalactic medium. The epoch of reionization is of particular interest, because large HII regions will seed substantial fluctuations in the 21 cm background. We also discuss the experimental challenges involved in detecting this signal, with an emphasis on the Galactic and extragalactic foregrounds. These increase rapidly toward low frequencies and are especially severe for the highest redshift applications. Assuming that these difficulties can be overcome, the redshifted 21 cm line will offer unique insight into the high-redshift Universe, complementing other probes but providing the only direct, three-dimensional view of structure formation from z~200 to z~6.

extended review accepted by Physics Reports, 207 pages, 44 figures (some low resolution); version with high resolution figures available at http://pantheon.yale.edu/~srf28/21cm/index.htm; minor changes to match published version

References in corpus (353)

• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
• Stellar population synthesis at the resolution of 2003
• The Global Schmidt Law in Star Forming Galaxies
• A Fundamental Relation Between Supermassive Black Holes and Their Host Galaxies
• Starburst99: Synthesis Models for Galaxies with Active Star Formation
• The Demography of Massive Dark Objects in Galaxy Centres
• A Relationship Between Nuclear Black Hole Mass and Galaxy Velocity Dispersion
• Large scale bias and the peak background split
• Statistical Properties of X-ray Clusters: Analytic and Numerical Comparisons
• Cosmological SPH simulations: A hybrid multi-phase model for star formation
• Baryonic Features in the Matter Transfer Function
• The Formation of Galactic Disks
• Halo Models of Large Scale Structure
• A Line of Sight Approach to Cosmic Microwave Background Anisotropies
• The Physics of Gamma-Ray Bursts
• Cosmological Perturbation Theory in the Synchronous and Conformal Newtonian Gauges
• Cosmological Perturbation Theory in the Synchronous vs. Conformal Newtonian Gauge
• Mass function of dark matter halos
• An analytic model for the spatial clustering of dark matter haloes
• The Formation of the First Star in the Universe
• Constraining the Evolution of the Ionizing Background and the Epoch of Reionization with z ~ 6 Quasars II: A Sample of 19 Quasars
• In the Beginning: The First Sources of Light and the Reionization of the Universe
• The Dependence of Star Formation History and Internal Structure on Stellar Mass for 10^5 Low-Redshift Galaxies
• Rest-Frame Ultraviolet Spectra of z~3 Lyman Break Galaxies
• An All-Sky Analysis of Polarization in the Microwave Background
• The Formation of the First Stars. I. The Primordial Star Forming Cloud
• Where are the Baryons?
• Statistics of Cosmic Microwave Background Polarization
• Signature of Gravity Waves in Polarization of the Microwave Background
• The First Stars
• A Survey of z>5.8 Quasars in the Sloan Digital Sky Survey I: Discovery of Three New Quasars and the Spatial Density of Luminous Quasars at z~6
• Evidence for Reionization at z ~ 6: Detection of a Gunn-Peterson Trough in a z=6.28 Quasar
• Wilkinson Microwave Anisotropy Probe (WMAP) First Year Observations: TE Polarization
• On the properties of massive Population III stars and metal-free stellar populations
• How small were the first cosmological objects?
• A Probe of Primordial Gravity Waves and Vorticity
• Observational constraints on Cosmic Reionization
• Baryons in the Warm-Hot Intergalactic Medium
• 21-cm Tomography of the Intergalactic Medium at High Redshift
• A Survey of z>5.7 Quasars in the Sloan Digital Sky Survey II: Discovery of Three Additional Quasars at z>6
• Damped Lyman alpha Systems
• High Mass X-ray Binaries as a Star Formation Rate Indicator in Distant Galaxies
• Detection of Polarization in the Cosmic Microwave Background using DASI
• The Growth of HII Regions During Reionization
• The 2-10 keV luminosity as a Star Formation Rate indicator
• The history of star formation in a LCDM universe
• A New Calculation of the Recombination Epoch
• Reionization of the Universe and the Early Production of Metals
• Calibrator Design for the COBE Far Infrared Absolute Spectrophotometer (FIRAS)
• Evolution of the Ionizing Background and the Epoch of Reionization from the Spectra of z~6 Quasars
• Optical and Radio Properties of Extragalactic Sources Observed by the FIRST and SDSS Surveys
• Reionization of the Inhomogeneous Universe
• A Survey of z>5.7 Quasars in the Sloan Digital Sky Survey IV: Discovery of Seven Additional Quasars
• Hydrodynamic Simulations of Galaxy Formation. II. Photoionization and the Formation of Low Mass Galaxies
• Cosmological-Parameter Determination with Microwave Background Maps
• The Formation of the First Low-Mass Stars From Gas With Low Carbon and Oxygen Abundances
• 21 Centimeter Fluctuations from Cosmic Gas at High Redshifts
• Self-Regulated Growth of Supermassive Black Holes in Galaxies as the Origin of the Optical and X-ray Luminosity Functions of Quasars
• Generic Spectrum and Ionization Efficiency of a Heavy Initial Mass Function for the First Stars
• The Sunyaev-Zel'dovich angular power spectrum as a probe of cosmological parameters
• How exactly did the Universe become neutral?
• Particle decays during the cosmic dark ages
• Lyman Continuum Emission from Galaxies at z~3.4
• Probing the Universe with the Lyman-alpha Forest: I. Hydrodynamics of the Low Density IGM
• Destruction of Molecular Hydrogen During Cosmological Reionization
• A Survey of z>5.7 Quasars in the Sloan Digital Sky Survey III: Discovery of Five Additional Quasars
• Simulations of Pregalactic Structure Formation with Radiative Feedback
• The Radiative Feedback of the First Cosmological Objects
• Reionization of the Intergalactic Medium and the Damping Wing of the Gunn-Peterson Trough
• Cosmological Reionization by Stellar Sources
• Science with the Square Kilometer Array: Motivation, Key Science Projects, Standards and Assumptions
• Simulating Cosmic Reionization at Large Scales I: the Geometry of Reionization
• High Resolution Observations of the CMB Power Spectrum with ACBAR
• Gamma-Ray Bursts as a Probe of the Very High Redshift Universe
• Gamma-Ray Bursts as a Probe of the Very High Redshift Universe
• The resolved fraction of the Cosmic X-ray Background
• Measuring the Small-Scale Power Spectrum of Cosmic Density Fluctuations Through 21 cm Tomography Prior to the Epoch of Structure Formation
• The First Cosmic Structures and their Effects
• The Anisotropy of the Microwave Background to l = 3500: Deep Field Observations with the Cosmic Background Imager
• Luminosity functions of Lyman-alpha emitters at z=6.5, and z=5.7: evidence against reionization at z=6
• Early Metal Enrichment of the Intergalactic Medium by Pregalactic Outflows
• Implications for the Cosmic Reionization from the Optical Afterglow Spectrum of the Gamma-Ray Burst 050904 at z = 6.3
• Model-independent insights into the nature of the Lyman-alpha forest and the distribution of matter in the universe
• Foregrounds and Forecasts for the Cosmic Microwave Background
• Photoevaporation of Cosmological Minihalos during Reionization
• Radiation Hydrodynamical Evolution of Primordial H II Regions
• Unusually Large Fluctuations in the Statistics of Galaxy Formation at High Redshift
• The Universe Was Reionized Twice
• Multifrequency analysis of 21 cm fluctuations from the Era of Reionization
• The Global 21 Centimeter Background from High Redshifts
• A Redshift z = 6.56 Galaxy Behind the Cluster Abell 370
• Early reionization by miniquasars
• Probing the Ionization State of the Universe at z>6
• Properties of Cosmic Shock Waves in Large Scale Structure Formation
• Detecting the Earliest Galaxies Through Two New Sources of 21cm Fluctuations
• The Star Formation Rate of the Universe at z~6 from the Hubble Ultra Deep Field
• Multi--dimensional Cosmological Radiative Transfer with a Variable Eddington Tensor Formalism
• Reionization of Hydrogen and Helium by Early Stars and Quasars
• Wouthuysen-Field coupling strength and application to high-redshift 21 cm radiation
• Feedback and the fudamental line of low-luminosity LSB/dwarf galaxies
• Photoionization Feedback in Low--Mass Galaxies at High Redshift
• The Spin-Kinetic Temperature Coupling and the Heating Rate due to Lyman Alpha Scattering before Reionization: Predictions for 21cm Emission and Absorption
• The Subaru Deep Field Project: Lyman$\alpha$ Emitters at Redshift of 6.6
• Low-Mass Relics of Early Star Formation
• A Method for Separating the Physics from the Astrophysics of High-Redshift 21cm Fluctuations
• Probing Beyond the Epoch of Hydrogen Reionization with 21 Centimeter Radiation
• Measuring Polarization In Cosmic Microwave Background
• Radio Signatures of HI at High Redshift: Mapping the End of the ``Dark Ages''
• Toward Epoch of Reionization Measurements with Wide-Field Radio Observations
• Fossil HII Regions: Self-Limiting Star Formation at High Redshift
• The Expected Redshift Distribution of Gamma-Ray Bursts
• The Reionization History at High Redshifts I: Physical Models and New Constraints from CMB Polarization
• Early Metal Enrichment by Pregalactic Outflows: II. Simulations of Blow-away
• X-ray Preionisation Powered by Accretion on the First Black Holes. I: a Model for the WMAP Polarisation Measurement
• Evolution of the Mass Function of Dark Matter Haloes
• Early Reionization by the First Galaxies
• Redshifting Rings of Power
• Probing reionization with Lyman-alpha emission lines
• Can sterile neutrinos be ruled out as warm dark matter candidates?
• Cosmological Radiative Transfer Codes Comparison Project I: The Static Density Field Tests
• The CMBR fluctuations from HI perturbations prior to reionization
• Taxing the Rich: Recombinations and Bubble Growth During Reionization
• Polarization Observations with the Cosmic Background Imager
• Radio Foregrounds for the 21cm Tomography of the Neutral Intergalactic Medium at High Redshifts
• Reionization Revisited: Secondary CMB Anisotropies and Polarization
• The host of GRB 030323 at z=3.372: a very high column density DLA system with a low metallicity
• Statistical Probes of Reionization With 21 cm Tomography
• Tracing the first stars with cosmic infrared background fluctuations
• The Detectability of the First Stars and Their Cluster Enrichment Signatures
• The Evolution of the Intergalactic Medium Transmission to Redshift Six
• Polarization of the Microwave Background in Reionized Models
• A Probable z~7 Galaxy Strongly Lensed by the Rich Cluster Abell 2218: Exploring the Dark Ages
• Reconciling the local galaxy population with damped Ly-alpha cross sections and metal abundances
• The Discovery of Two Lyman$\alpha$ Emitters Beyond Redshift 6 in the Subaru Deep Field
• The Escape of Ionizing Photons from the Galaxy
• Reionization by Hard Photons: I. X-rays from the First Star Clusters
• The Contribution of the First Stars to the Cosmic Infrared Background
• On the Escape of Ionizing Radiation from Starbursts
• Impact of dark matter decays and annihilations on reionization
• The Escape of Ionizing Photons from OB Associations in Disk Galaxies: Radiation Transfer Through Superbubbles
• Galaxies at z~7-8: z-dropouts in the Hubble Ultra Deep Field
• Heating and Ionization of the Intergalactic Medium by an Early X-Ray Background
• The Impact of Inhomogeneous Reionization on Cosmic Microwave Background Anisotropy
• Cosmic Reionisation by Stellar Sources: Population III Stars
• Lx-SFR relation in star forming galaxies
• On using visibility correlations to probe the HI distribution from the dark ages to the present epoch I: Formalism and the expected signal
• Expected Number and Flux Distribution of Gamma-Ray-Burst Afterglows with High Redshifts
• Cosmic Reionisation by Stellar Sources: Population II Stars
• Was the Universe Reionized by Massive Population-III Stars?
• Early Enrichment of the Intergalactic Medium and its Feedback on Galaxy Formation
• On the Direct Detectability of the Cosmic Dark Ages: 21-cm Emission from Minihalos
• Secondary CMB anisotropies in a universe reionized in patches
• A Limit from the X-ray Background on the Contribution of Quasars to Reionization
• Implications of WMAP Observations On the Population III Star Formation Processes
• The Kinetic Sunyaev-Zel'dovich Effect from Reionization
• The Damping Tail of CMB Anisotropies
• Minihalo photoevaporation during cosmic reionization: evaporation times and photon consumption rates
• Radiative Transfer Effects during Photoheating of the Intergalactic Medium
• The Detectability of High Redshift Lyman Alpha Emission Lines Prior to the Reionization of the Universe
• Probing the Reionization History of the Universe using the Cosmic Microwave Background Polarization
• H_2 Cooling of Primordial Gas Triggered by UV Irradiation
• Evidence for a Massive Post-Starburst Galaxy at z ~ 6.5
• The Imprint of the Cosmic Dark Ages on the Near Infrared Background
• Simulating IGM Reionization
• HI 21cm absorption beyond the epoch of re-ionization
• The Spin Temperature of Warm Interstellar H I
• An excursion set model for the distribution of dark matter and dark matter haloes
• Adaptive Ray Tracing for Radiative Transfer around Point Sources
• Small-Scale Cosmic Microwave Background Anisotropies as a Probe of the Geometry of the Universe
• Small-scale CMB Temperature and Polarization Anisotropies due to Patchy Reionization
• Interferometric Observation of Cosmic Microwave Background Anisotropies
• The spin temperature and 21cm brightness of the intergalactic medium in the pre-reionization era
• Mixing Metals in the Early Universe
• Echelle Spectroscopy of a GRB Afterglow at z=3.969: A New Probe of the Interstellar and Intergalactic Media in the Young Universe
• Towards a model of full-sky Galactic synchrotron intensity and linear polarisation: a re-analysis of the Parkes data
• Power Spectrum Sensitivity and the Design of Epoch of Reionization Observatories
• CRASH: a Radiative Transfer Scheme
• Cosmic Hydrogen Was Significantly Neutral a Billion Years After the Big Bang
• Evidence for a Cosmological Stromgren Surface and for Significant Neutral Hydrogen Surrounding the Quasar SDSS J1030+0524
• Descending from on high: Lyman series cascades and spin-kinetic temperature coupling in the 21 cm line
• HST imaging and Keck Spectroscopy of z~6 I-band Drop-Out Galaxies in the ACS GOODS Fields
• The Sensitivity of First Generation Epoch of Reionization Observatories and Their Potential for Differentiating Theoretical Power Spectra
• The Earliest Luminous Sources and the Damping Wing of the Gunn-Peterson Trough
• Foregrounds for 21cm Observations of Neutral Gas at High Redshift
• Characteristic Scales During Reionization
• Cosmic Infrared Background and Early Galaxy Evolution
• Redshifted 21 cm Emission From the Pre-Reionization Era I. Mean Signal and Linear Fluctuations
• Escape of Ionizing Radiation from High-Redshift Galaxies
• Improving Foreground Subtraction in Statistical Observations of 21 cm Emission from the Epoch of Reionization
• The Atacama Cosmology Telescope
• Experimental Constraints on Self-consistent Reionization Models
• Radiative feedback from an early X-ray background
• A Size of ~10 Mpc for the Ionized Bubbles at the End of Cosmic Reionization
• The Effects of Reionization on Lyman-alpha Galaxy Surveys
• The Abundance of Low-luminosity Lyman alpha Emitters at High Redshift
• Do We Need Stars to Reionize the Universe at High Redshifts? Early Reionization by Decaying Heavy Sterile Neutrinos
• The 21 cm Forest: Radio Absorption Spectra as Probes of Minihalos Before Reionization
• The Influence of Supershells and Galactic Outflows on the Escape of Ionizing Radiation from Dwarf Starburst Galaxies
• Re-examining the Lyman Continuum in Starburst Galaxies Observed with the Hopkins Ultraviolet Telescope
• The Origin and Evolution of Cosmic Magnetism
• The 21 centimeter emission from the reionization epoch: extended and point source foregrounds
• The First Miniquasar
• Photon Consumption in Minihalos during Cosmological Reionization
• The influence of non-uniform reionization on the CMB
• Growth of Linear Perturbations before the Era of the First Galaxies
• First Star Signature in Infrared Background Anisotropies
• Approaching Reionization: The Evolution of the Lyman Alpha Forest from Redshifts Four to Six
• On the Evolution of the Ionizing Emissivity of Galaxies and Quasars Required by the Hydrogen Reionization
• HI Fluctuations at Large Redshifts: I--Visibility correlation
• A Luminous Lyman-alpha Emitting Galaxy at Redshift z=6.535: Discovery and Spectroscopic Confirmation
• Nonlinear clustering during the cosmic Dark Ages and its effect on the 21-cm background from minihalos
• Starburst in the Ultra-luminous Galaxy Arp 220 - Constraints from Observations of Radio Recombination Lines and Continuum
• Cosmological Hydrogen Reionization with Three Dimensional Radiative Transfer
• Metal Absorption Lines as Probes of the Intergalactic Medium Prior to the Reionization Epoch
• Observing the Reionization Epoch Through 21 Centimeter Radiation
• The Impact of Small-Scale Structure on Cosmological Ionization Fronts and Reionization
• Constraints on the Lyman continuum radiation from galaxies: first results with FUSE on Mrk 54
• BBN For Pedestrians
• Number Density of Bright Lyman-Break Galaxies at z~6 in the Subaru Deep Field
• The Reionization History at High Redshifts II: Estimating the Optical Depth to Thomson Scattering from CMB Polarization
• Gamma-Ray Bursts versus Quasars: Lyman-alpha Signatures of Reionization versus Cosmological Infall
• Detecting Population III stars through observations of near-IR cosmic infrared background anisotropies
• The effect of minihaloes on cosmic reionization
• Is Double Reionization Physically Plausible?
• Searching for the Earliest Galaxies using the Gunn-Peterson Trough and the Lyman Alpha Emission Line
• The Physical Properties and Detectability of Reionization-Epoch Galaxies
• Shock-Heated Gas in the Large Scale Structure of the Universe
• Constraints on z~10 Galaxies from the Deepest HST NICMOS Fields
• Constraining the reionization history with QSO absorption spectra
• The Volume Fraction of Ionized Intergalactic Gas at Redshift z=6.5
• Nonlinear Kinetic Sunyaev-Zeldovich Effect
• A Low Upper Limit to the Lyman Continuum Emission of two galaxies at z 3
• Evolution of the Ionizing Radiation Background and Star Formation in the Aftermath of Cosmological Reionization
• Constraining the Topology of Reionization Through Lyman-alpha Absorption
• Improved Constraints on The Neutral Intergalactic Hydrogen Surrounding Quasars at Redshifts z>6
• Decaying particles and the reionization history of the Universe
• X-ray Preionisation Powered by Accretion on the First Black Holes. II: Cosmological Simulations and Observational Signatures
• Constraining Reionization with the Evolution of the Luminosity Function of Lyman Alpha mitting Galaxies
• Calculation of the Ostriker-Vishniac Effect in Cold Dark Matter Models
• A Geometrical Test of the Cosmological Energy Contents Using the Lyman-alpha Forest
• First Structure Formation: A Simulation of Small Scale Structure at High Redshift
• Large-Scale Structure Shocks at Low and High Redshifts
• Discovery of excess O I absorption towards the z = 6.42 QSO SDSS J1148+5251
• Sensitive observations at 1.4 and 250 GHz of z > 5 QSOs
• A Galaxy at z = 6.545 and Constraints on the Epoch of Reionization
• Can the reionization epoch be detected as a global signature in the cosmic background?
• The Time Development of a Resonance Line in the Expanding Universe
• Formation of Sub-galactic Clouds under UV Background Radiation
• Probing non-Gaussian features in the HI distribution at the epoch of reionization
• Cosmological Effects of the First Stars: Evolving Spectra of Population III
• The Sunyaev-Zeldovich effect in CMB-calibrated theories applied to the Cosmic Background Imager anisotropy power at l > 2000
• Mission: Impossible (Escape from the Lyman Limit)
• Non-uniform reionization by galaxies and its effect on the cosmic microwave backgroun
• Probing the Epoch of Early Baryonic Infall Through 21cm Fluctuations
• UV Radiative Feedback on High-Redshift Proto-Galaxies
• How Universal is the Gunn-Peterson Trough at z~6?: A Closer Look at the Quasar SDSS J1148+5251
• On Random Walks with a General Moving Barrier
• An HST Search for Lyman Continuum Emission From Galaxies at z=1.1--1.4
• The phase-diagram of cosmological baryons
• Have We Detected Patchy Reionization in Quasar Spectra?
• Observational Signatures of the First Luminous Objects
• Probing the Dark Ages with Metal Absorption Lines
• Undetected Sources Allow Transmission of the Lyman-alpha Line From Galaxies Prior to Reionization
• VLT narrow-band photometry in the Lyman continuum of two galaxies at z~3: Limits to the escape of ionizing flux
• Possible Detection of Cosmological Reionization Sources
• Is There a Missing Galaxy Problem at High Redshift?
• On the redshift cut-off for steep-spectrum radio sources
• Removing real-world foregrounds from CMB maps
• HI Signal from Reionization Epoch
• Sunyaev-Zeldovich Fluctuations from the First Stars?
• The morphology of cosmological reionization by means of Minkowski Functionals
• Characteristics of the structure in the Galactic polarized radio background at 350 MHz
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• Prospects for Redshifted 21-cm observations of quasar HII regions
• Gravitational Lensing of Epoch-of-reionization Gas
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• The Cosmic Reionization History as Revealed by the CMB Doppler--21-cm Correlation
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• Evolution of the 21 cm signal throughout cosmic history
• An Improved Model of Diffuse Galactic Radio Emission from 10 MHz to 5 THz
• Intensity Mapping with Carbon Monoxide Emission Lines and the Redshifted 21 cm Line
• Simulating cosmic reionization: How large a volume is large enough?
• Overcoming real-world obstacles in 21 cm power spectrum estimation: A method demonstration and results from early Murchison Widefield Array data
• Neutrino Mass Ordering from Oscillations and Beyond: 2018 Status and Future Prospects
• Calibration Requirements for Detecting the 21 cm Epoch of Reionization Power Spectrum and Implications for the SKA
• The GMRT-EoR Experiment: A new upper limit on the neutral hydrogen power spectrum at z~8.6
• Inside-out or Outside-in: The topology of reionization in the photon-starved regime suggested by Lyman-alpha forest data
• Foregrounds for observations of the cosmological 21 cm line: I. First Westerbork measurements of Galactic emission at 150 MHz in a low latitude field
• Improved Constraints on the 21 cm EoR Power Spectrum and the X-Ray Heating of the IGM with HERA Phase I Observations
• Possibility of Precise Measurement of the Cosmological Power Spectrum With a Dedicated 21cm Survey After Reionization
• Real-Time Calibration of the Murchison Widefield Array
• Constraining the unexplored period between reionization and the dark ages with observations of the global 21 cm signal
• Coaxing Cosmic 21cm Fluctuations from the Polarized Sky using m-mode Analysis
• What does the first highly-redshifted 21-cm detection tell us about early galaxies?
• The signature of the first stars in atomic hydrogen at redshift 20
• First Season MWA EoR Power Spectrum Results at Redshift 7
• Detecting the Rise and Fall of 21 cm Fluctuations with the Murchison Widefield Array
• Testing General Relativity with 21 cm intensity mapping
• The 21cm angular-power spectrum from the dark ages
• Fast Large Volume Simulations of the 21 cm Signal from the Reionization and pre-Reionization Epochs
• Foregrounds in Wide-Field Redshifted 21 cm Power Spectra
• Cosmological and Astrophysical Neutrino Mass Measurements
• Baryonic Acoustic Oscillations in 21cm Emission: A Probe of Dark Energy out to High Redshifts
• The X-ray spectra of the first galaxies: 21cm signatures
• The Fast Fourier Transform Telescope
• New Physics in the Rayleigh-Jeans Tail of the CMB
• Heating of Baryons due to Scattering with Dark Matter During the Dark Ages
• The Global 21-cm Signal in the Context of the High-z Galaxy Luminosity Function
• Observing Neutral Hydrogen Above Redshift 6: The "Global" Perspective
• Probing the First Stars and Black Holes in the Early Universe with the Dark Ages Radio Explorer (DARE)
• Testing for calibration systematics in the EDGES low-band data using Bayesian model selection
• Neutrino mass in cosmology: status and prospects
• A simplified, lossless re-analysis of PAPER-64
• Science with a lunar low-frequency array: from the dark ages of the Universe to nearby exoplanets
• Too Hot, Too Cold or Just Right? Implications of a 21-cm Signal for Dark Matter Annihilation and Decay
• The Impact of the First Galaxies on Cosmic Dawn and Reionization
• Eliminating the optical depth nuisance from the CMB with 21 cm cosmology
• The Radio Background Below 100 MHz
• Empirical Covariance Modeling for 21 cm Power Spectrum Estimation: A Method Demonstration and New Limits from Early Murchison Widefield Array 128-Tile Data
• The First Galaxies: Assembly with Black Hole Feedback
• Statistical 21-cm Signal Separation via Gaussian Process Regression Analysis
• Probing Reionization with the 21 cm-Galaxy Cross Power Spectrum
• Large-scale BAO signatures of the smallest galaxies
• Clustering Fossils from the Early Universe
• First results on the Epoch of Reionization from First Light with SARAS 2
• Foregrounds for redshifted 21 cm studies of reionization: GMRT 153 MHz observations
• Prospects for Cosmological Collider Physics
• The 21 cm Power Spectrum from the Cosmic Dawn: First Results from the OVRO-LWA
• Quantifying the non-Gaussianity in the EoR 21-cm signal through bispectrum
• Toward Empirical Constraints on the Global Redshifted 21 cm Brightness Temperature During the Epoch of Reionization
• The Rise of the First Stars: Supersonic Streaming, Radiative Feedback, and 21-cm Cosmology
• Secondary ionization and heating by fast electrons
• Constraining the radio-loud fraction of quasars at z>5.5
• The Effects of Dark Matter-Baryon Scattering on Redshifted 21 cm Signals
• Constraints on X-ray Emissions from the Reionization Era
• Results from EDGES High-Band: I. Constraints on Phenomenological Models for the Global $21$ cm Signal
• 21 cm signal from cosmic dawn: Imprints of spin temperature fluctuations and peculiar velocities
• Quasar Proximity Zones and Patchy Reionization
• The Evolution of 21-cm Structure (EOS): public, large-scale simulations of Cosmic Dawn and Reionization
• The multi-frequency angular power spectrum of the epoch of reionization 21 cm signal
• Characterizing Foreground for redshifted 21-cm radiation: 150 MHz GMRT observations
• Constraining primordial black holes as dark matter using the global 21-cm signal with X-ray heating and excess radio background
• Light cone effect on the reionization 21-cm power spectrum
• Bounds on Dark Matter annihilations from 21 cm data
• The first power spectrum limit on the 21-cm signal of neutral hydrogen during the Cosmic Dawn at z=20-25 from LOFAR
• Power spectrum extraction for redshifted 21-cm epoch of reionization experiments: the LOFAR case
• The Imprint of Warm Dark Matter on the Cosmological 21-cm Signal
• First Limits on the 21 cm Power Spectrum during the Epoch of X-ray heating
• The REACH radiometer for detecting the 21-cm hydrogen signal from redshift 7.5 to 28
• Constraining the intergalactic medium at $z\approx$ 9.1 using LOFAR Epoch of Reionization observations
• 21-cm Background Anisotropies Can Discern Primordial Non-Gaussianity
• Radiative Feedback from high mass X-ray binaries on the formation of the first galaxies and early reionization
• The impact of the supersonic baryon-dark matter velocity difference on the z~20 21cm background
• Cosmic Reionization and the 21-cm signal: Comparison between an analytical model and a simulation
• Fast Large-Scale Reionization Simulations
• The impact of primordial supersonic flows on early structure formation, reionization and the lowest-mass dwarf galaxies
• Neutrino physics from precision cosmology
• The kinetic Sunyaev-Zel'dovich signal from inhomogeneous reionization: a parameter space study
• Probing the Small-Scale Matter Power Spectrum with Large-Scale 21-cm Data
• Decoding the X-ray Properties of Pre-Reionization Era Sources
• The LWA1 Low Frequency Sky Survey
• First Season MWA Phase II EoR Power Spectrum Results at Redshift 7
• The Pesky Power Asymmetry
• Observational signatures of Jordan-Brans-Dicke theories of gravity
• Fundamental Limitations on the Calibration of Redundant 21 cm Cosmology Instruments and Implications for HERA and the SKA
• Can we measure the neutrino mass hierarchy in the sky?
• MITEoR: A Scalable Interferometer for Precision 21 cm Cosmology
• Can 21-cm observations discriminate between high-mass and low-mass galaxies as reionization sources?
• Confirmation of Wide-Field Signatures in Redshifted 21 cm Power Spectra
• 21CMMC with a 3D light-cone: the impact of the co-evolution approximation on the astrophysics of reionisation and cosmic dawn
• Reionization by UV or X-ray sources
• Topology and Sizes of HII Regions during Cosmic Reionization
• Model-independent constraints on reionization from large-scale CMB polarization
• Line-Intensity Mapping: Theory Review
• The formation of the first cosmic structures and the physics of the z~20 Universe
• The History and Morphology of Helium Reionization
• The Importance of Wide-field Foreground Removal for 21 cm Cosmology: A Demonstration With Early MWA Epoch of Reionization Observations
• Analysing the 21cm signal from the Epoch of Reionization with artificial neural networks
• Reionization and Beyond: detecting the peaks of the cosmological 21cm signal
• Emulation of reionization simulations for Bayesian inference of astrophysics parameters using neural networks
• High Mass X-ray Binaries and the Cosmic 21-cm Signal: Impact of Host Galaxy Absorption
• Cosmology in the era of Euclid and the Square Kilometre Array
• Calibration of the EDGES High-Band Receiver to Observe the Global 21-cm Signature from the Epoch of Reionization
• Tight Constraints on the Excess Radio Background at $z=9.1$ from LOFAR
• The Outer Disk of the Milky Way Seen in 21-cm Absorption
• PAPER-64 Constraints On Reionization II: The Temperature Of The z=8.4 Intergalactic Medium
• Multi-redshift limits on the 21cm power spectrum from PAPER
• The Radio Sky at Meter Wavelengths: m-Mode Analysis Imaging with the Owens Valley Long Wavelength Array
• How Far Are We from the Quantum Theory of Gravity?
• Constraining the primordial black hole abundance with 21cm cosmology
• Probing reionization with LOFAR using 21-cm redshift space distortions
• Effect of the intergalactic environment on the observability of Ly-alpha emitters during reionization
• DarkHistory: A code package for calculating modified cosmic ionization and thermal histories with dark matter and other exotic energy injections
• Absolute calibration of a wideband antenna and spectrometer for sky noise spectral index measurements
• The Spectrum of the Universe
• Interpreting LOFAR 21-cm signal upper limits at z~9.1 in the context of high-z galaxy and reionisation observations
• Chromatic effects in the 21 cm global signal from the cosmic dawn
• The rich complexity of 21-cm fluctuations produced by the first stars
• High-Redshift Star Formation in a Time-Dependent Lyman-Werner Background
• Reionization - A probe for the stellar population and the physics of the early universe
• The Lyman-alpha signature of the first galaxies
• Systematic Effects of Foreground Removal in 21cm Surveys of Reionization
• Mitigating Internal Instrument Coupling for 21 cm Cosmology I: Temporal and Spectral Modeling in Simulations
• Mapping Neutral Hydrogen During Reionization with the Ly-alpha Emission from Quasar Ionization Fronts
• Effects of Antenna Beam Chromaticity on Redshifted 21~cm Power Spectrum and Implications for Hydrogen Epoch of Reionization Array
• Mitigating Internal Instrument Coupling II: A Method Demonstration with the Hydrogen Epoch of Reionization Array
• Modeling the neutral hydrogen distribution in the post-reionization Universe: intensity mapping
• Unveiling the nature of dark matter with high redshift 21 cm line experiments
• The Kinetic Sunyaev-Zel'dovich Effect from Radiative Transfer Simulations of Patchy Reionization
• Primordial gravity wave fossils and their use in testing inflation
• High-mass X-ray binaries in nearby metal-poor galaxies: on the contribution to nebular HeII emission
• Global 21cm signal experiments: A designer's guide
• Bubble size statistics during reionization from 21-cm tomography
• Perturbative Quantum Gravity Comes of Age
• A new light on 21 cm intensity fluctuations from the dark ages
• The Zeta-Zeta Correlator Is Time Dependent
• Redundant Array Configurations for 21 cm Cosmology
• Looking at cosmic near-infrared background radiation anisotropies
• SKAO HI Intensity Mapping: Blind Foreground Subtraction Challenge
• Spatially adaptive radiation-hydrodynamical simulations of galaxy formation during cosmological reionization
• Characterizing Signal Loss in the 21 cm Reionization Power Spectrum: A Revised Study of PAPER-64
• The Murchison Widefield Array 21 cm Power Spectrum Analysis Methodology
• Intensity mapping of molecular gas during cosmic reionization
• A Fast Method for Power Spectrum and Foreground Analysis for 21 cm Cosmology
• Towards a measurement of the spectral runnings
• Carbon Monoxide Intensity Mapping at Moderate Redshifts
• Constraining the astrophysics and cosmology from 21cm tomography using deep learning with the SKA
• Spectral Line De-confusion in an Intensity Mapping Survey
• The EoR Sensitivity of the Murchison Widefield Array
• The 21cm Signature of the First Stars
• Dawn of the dark: unified dark sectors and the EDGES Cosmic Dawn 21-cm signal
• Simulation-Based Inference of Reionization Parameters From 3D Tomographic 21 cm Lightcone Images
• The Future of Primordial Features with 21 cm Tomography
• Higher Order Contributions to the 21 cm Power Spectrum
• The nature of dark matter from the global high redshift HI 21 cm signal
• Dark matter halo abundances, clustering and assembly histories at high redshift
• Spin Exchange Rates in Electron-Hydrogen Collisions
• Constraining the redshifted 21-cm signal with the unresolved soft X-ray background
• Extracting HI cosmological signal with Generalized Needlet Internal Linear Combination
• Robust Velocity-induced Acoustic Oscillations at Cosmic Dawn
• Exploring reionisation and high-z galaxy observables with recent multi-redshift MWA upper limits on the 21-cm signal
• Optimal identification of HII regions during reionization in 21-cm observations
• A new MWA limit on the 21 cm Power Spectrum at Redshifts $\sim$ 13 $-$ 17
• Mitigating the Effects of Antenna-to-Antenna Variation on Redundant-Baseline Calibration for 21 cm Cosmology
• An MCMC approach to extracting the global 21-cm signal during the cosmic dawn from sky-averaged radio observations
• Interpreting the Global 21-cm Signal from High Redshifts. II. Parameter Estimation for Models of Galaxy Formation
• The Implications of a Pre-reionization 21 cm Absorption Signal for Fuzzy Dark Matter
• 21cm-line bispectrum as method to probe Cosmic Dawn and Epoch of Reionization
• Understanding the Diversity of 21 cm Cosmology Analyses
• Absolving the SSINS of Precision Interferometric Radio Data: A New Technique for Mitigating Faint Radio Frequency Interference
• The Hydrogen Epoch of Reionization Array Dish I: Beam Pattern Measurements and Science Implications
• Reionisation scenarios and the temperature of the IGM
• Results from EDGES High-Band: III. New Constraints on Parameters of the Early Universe
• Constraining cosmology and ionization history with combined 21 cm power spectrum and global signal measurements
• Constraining massive neutrinos using cosmological 21 cm observations
• The suppression of direct collapse black hole formation by soft X-ray irradiation
• The 21 cm signal and the interplay between dark matter annihilations and astrophysical processes
• deep21: a Deep Learning Method for 21cm Foreground Removal
• The Cross-Correlation of High-Redshift 21 cm and Galaxy Surveys
• The Equation of State of the Intergalactic Medium After Hydrogen Reionization
• Dissecting the high-z interstellar medium through intensity mapping cross-correlations
• The atomic Hydrogen content of the post-reionization Universe
• A Standard Ruler at Cosmic Dawn
• The 21cm Power Spectrum After Reionization
• Limits on Population III star formation in minihaloes implied by Planck
• The Impact of Foregrounds on Redshift Space Distortion Measurements With the Highly-Redshifted 21 cm Line
• Self-consistent Semi-analytic Modeling of Feedback During Primordial Star Formation and Reionization
• The 21 cm Signature of Cosmic String Wakes
• Reconstructing large-scale structure with neutral hydrogen surveys
• Joint QSO-CMB constraints on reionization history
• Dark matter annihilation and its effect on CMB and Hydrogen 21 cm observations
• Lensing of 21-cm Fluctuations by Primordial Gravitational Waves
• Axion-Photon Conversion and Effects on 21cm Observation
• Constraining the epoch of reionization with the variance statistic: simulations of the LOFAR case
• The observational signature of the first H II regions
• The impact of interference excision on 21-cm Epoch of Reionization power spectrum analyses
• Constraining the state of the intergalactic medium during the Epoch of Reionization using MWA 21-cm signal observations
• Reionization constraints using Principal Component Analysis
• Field Deployment of Prototype Antenna Tiles for the Mileura Widefield Array--Low Frequency Demonstrator
• Early Structure Formation Constraints on the Ultra-Light Axion in the Post-Inflation Scenario
• Detection and extraction of signals from the epoch of reionization using higher order one-point statistics
• Comparing Foreground Removal Techniques for Recovery of the LOFAR-EoR 21cm Power Spectrum
• Constraining High Redshift X-ray Sources with Next Generation 21 cm Power Spectrum Measurements
• 21-cm signal from cosmic dawn - II: Imprints of the light-cone effects
• First upper limits on the 21 cm signal power spectrum from cosmic dawn from one night of observations with NenuFAR
• Constraining First Star Formation with 21cm-Cosmology
• Introducing SPHINX-MHD: The Impact of Primordial Magnetic Fields on the First Galaxies, Reionization, and the Global 21cm Signal
• maxsmooth: Rapid Maximally Smooth Function Fitting With Applications in Global 21-cm Cosmology
• A Space-Based Observational Strategy for Characterizing the First Stars and Galaxies Using the Redshifted 21-cm Global Spectrum
• The Large-Scale Observational Signatures of Low-Mass Galaxies During Reionization
• The trispectrum of 21-cm background anisotropies as a probe of primordial non-Gaussianity
• Simulating the 21-cm signal from reionisation including non-linear ionisations and inhomogeneous recombinations
• Redundant-Baseline Calibration of the Hydrogen Epoch of Reionization Array
• Current models of the observable consequences of cosmic reionization and their detectability
• Forecasted 21 cm constraints on compensated isocurvature perturbations
• Comparing Redundant and Sky Model Based Interferometric Calibration: A First Look with Phase II of the MWA
• Constraining the EoR model parameters with the 21cm bispectrum
• A Foreground Masking Strategy for [CII] Intensity Mapping Experiments Using Galaxies Selected by Stellar Mass and Redshift
• Supermassive Black Holes in the Early Universe
• Distinguishing models of reionization using future radio observations of 21-cm 1-point statistics
• Evaluating machine learning techniques for predicting power spectra from reionization simulations
• Gaussian Process Foreground Subtraction and Power Spectrum Estimation for 21 cm Cosmology
• Measuring Phased-Array Antenna Beampatterns with High Dynamic Range for the Murchison Widefield Array using 137 MHz ORBCOMM Satellites
• The Radio Scream from Black Holes at Cosmic Dawn: A Semi-Analytic Model for the Impact of Radio Loud Black-Holes on the 21 cm Global Signal
• A fresh look into the interacting dark matter scenario
• Identifying Reionization Sources from 21cm Maps using Convolutional Neural Networks
• Fuzzy Dark Matter and the 21cm Power Spectrum
• Hi intensity mapping with MeerKAT: Primary beam effects on foreground cleaning
• Forecasts on Primordial non-Gaussianity from 21 cm Intensity Mapping experiments
• Cosmological perturbation theory for baryons and dark matter I: one-loop corrections in the RPT framework
• The TIANSHAN Radio Experiment for Neutrino Detection
• Calibration artefacts in radio interferometry. I. Ghost sources in WSRT data
• Charting the Parameter Space of the 21-cm Power Spectrum
• Dark Photon Dark Matter in the Presence of Inhomogeneous Structure
• Lyman-$\alpha$ coupling and heating at Cosmic Dawn
• Implications of the possible 21-cm line excess at cosmic dawn on dynamics of interacting dark energy
• The Kinetic Sunyaev-Zel'dovich Effect from Reionization: Simulated Full Sky Maps at Arcminute Resolution
• GLOBALEMU: A novel and robust approach for emulating the sky-averaged 21-cm signal from the cosmic dawn and epoch of reionisation
• Fluctuations in the High-Redshift Lyman-Werner and Lyman-alpha Radiation Backgrounds
• A Self-consistent Framework for Multiline Modeling in Line Intensity Mapping Experiments
• Prediction of the 21-cm signal from reionization: comparison between 3D and 1D radiative transfer schemes
• Ruling out 3 keV warm dark matter using 21 cm-EDGES data
• The first galaxies: simulating their feedback-regulated assembly
• Imaging neutral hydrogen on large-scales during the Epoch of Reionization with LOFAR
• Influence of primordial magnetic fields on 21 cm emission
• Quasar Ionization Front Lyα Emission in an Inhomogeneous Intergalactic Medium
• GMRT observation towards detecting the Post-reionization 21-cm signal
• Photon number conservation and the large-scale 21 cm power spectrum in semi-numerical models of reionization
• Limits on Foreground Subtraction from Chromatic Beam Effects in Global Redshifted 21 cm Measurements
• An Effective Model for the Cosmic-Dawn 21-cm Signal
• Dark-ages Reionization & Galaxy Formation Simulation I: The dynamical lives of high redshift galaxies
• 21 cm observation of LSS at z~1 Instrument sensitivity and foreground subtraction
• Estimation of Cosmological Parameters from HI Observations of Post-reionization Epoch
• Cosmological constraints from 21cm surveys after reionization
• Probing small-scale cosmological fluctuations with the 21 cm forest: effects of neutrino mass, running spectral index and warm dark matter
• Recovering the HII region size statistics from 21-cm tomography
• Sensitivity for 21cm Bispectrum from Epoch of Reionization
• Detecting ionized bubbles in redshifted 21 cm maps
• Recovering the Wedge Modes Lost to 21-cm Foregrounds
• Modeling The Large Scale Bias of Neutral Hydrogen
• Measuring the topology of reionization with Betti numbers
• Scintillation noise power spectrum and its impact on high redshift 21-cm observations
• Precise Measurements of Primordial Power Spectrum with 21 cm Fluctuations
• Results from EDGES High-Band: II. Constraints on Parameters of Early Galaxies
• A 21-cm power spectrum at 48 MHz, using the Owens Valley Long Wavelength Array
• Non-linear Redshift-Space Power Spectra
• Mapmaking for Precision 21 cm Cosmology
• The visibility based Tapered Gridded Estimator (TGE) for the redshifted 21-cm power spectrum
• A halo model approach for the 21-cm power spectrum at cosmic dawn
• Inhomogeneous Helium Reionization and the Equation of State of the Intergalactic Medium
• The Effective Theory of Inflation in the Standard Model of the Universe and the CMB+LSS data analysis
• First Results from COPSS: The CO Power Spectrum Survey
• Large scale simulations of H and He reionization and heating driven by stars and more energetic sources
• Studying topological structure in the epoch of reionization with 3D-Minkowski functionals of 21cm line fluctuations
• Measuring cosmic velocities with 21cm intensity mapping and galaxy redshift survey cross-correlation dipoles
• Separate Universe Simulations with IllustrisTNG: baryonic effects on power spectrum responses and higher-order statistics
• Polarized Redundant-Baseline Calibration for 21 cm Cosmology Without Adding Spectral Structure
• Global 21-cm signal extraction from foreground and instrumental effects I: Pattern recognition framework for separation using training sets
• Leptonic dark matter annihilation in the evolving universe: constraints and implications
• Impact of the Primordial Stellar Initial Mass Function on the 21-cm Signal
• Searching for Cosmic Strings in New Observational Windows
• Machine learning astrophysics from 21 cm lightcones: impact of network architectures and signal contamination
• Closing the window on fuzzy dark matter with the 21cm signal
• Constraints on Superconducting Cosmic Strings from the Global $21$-cm Signal before Reionization
• Spin Exchange Rates in Proton-Hydrogen Collisions
• Studying 21cm power spectrum with one-point statistics
• Cosmological parameters after WMAP5: forecasts for Planck and future galaxy surveys
• The AARTFAAC Cosmic Explorer: observations of the 21-cm power spectrum in the EDGES absorption trough
• The Hydrogen Epoch of Reionization Array Dish II: Characterization of Spectral Structure with Electromagnetic Simulations and its science Implications
• Constraining large scale HI bias using redshifted 21-cm signal from the post-reionization epoch
• On the contamination of the global 21~cm signal from polarized foregrounds
• Redshifted 21 Centimeter Emission from Minihalos Before Reionization
• A Technique for Primary Beam Calibration of Drift-Scanning, Wide-Field Antenna Elements
• Issues Concerning Loop Corrections to the Primordial Power Spectra
• Foreground removal for Square Kilometre Array observations of the Epoch of Reionization with the Correlated Component Analysis
• New 145-MHz Source Measurements by PAPER in the Southern Sky
• Probing relic neutrino decays with 21 cm cosmology
• Low Frequency Observations of the Moon with the Murchison Widefield Array
• The Bias and Uncertainty of Redundant and Sky-Based Calibration under Realistic Sky and Telescope Conditions
• Quantifying Suppression of the Cosmological 21-cm Signal due to Direction Dependent Gain Calibration in Radio Interferometers
• The Difference PDF of 21-cm Fluctuations: A Powerful Statistical Tool for Probing Cosmic Reionization
• Dark Matter microphysics and 21 cm observations
• Optimized Multi-Frequency Spectra for Applications in Radiative Feedback and Cosmological Reionization
• The Full-Sky Angular Bispectrum in Redshift Space
• The observable 21cm signal from reionization may be perturbative
• Redshifted 21-cm Bispectrum I: Impact of the Redshift Space Distortions on the Signal from the Epoch of Reionization
• Implicit Likelihood Inference of Reionization Parameters from the 21 cm Power Spectrum
• Phase-Space Spectral Line De-confusion in Intensity Mapping
• Light cone anisotropy in 21 cm signal from the epoch of reionization
• Probing the Intergalactic Medium with Ly$\alpha$ and 21 cm Fluctuations
• Searching for Decaying and Annihilating Dark Matter with Line Intensity Mapping
• Removing Astrophysics in 21 cm maps with Neural Networks
• Detailed study of ELAIS N1 field with the uGMRT -- II. Source Properties and Spectral Variation Of Foreground Power Spectrum from 300-500 MHz Observations
• GMOSS: All-sky model of spectral radio brightness based on physical components and associated radiative processes
• Minimum size of 21-cm simulations
• Primordial non-Gaussianity from the 21 cm Power Spectrum during the Epoch of Reionization
• The 21-cm Line as a Probe of Reionization
• Lensing reconstruction from line intensity maps: the impact of gravitational nonlinearity
• Atomic alignment and Diagnostics of Magnetic Fields in Diffuse Media
• PUMA: The Positional Update and Matching Algorithm
• Constraints on the neutrino parameters by future cosmological 21cm line and precise CMB polarization observations
• Modeling the Radio Foreground for detection of CMB spectral distortions from Cosmic Dawn and Epoch of Reionization
• A Unified Calibration Framework for 21 cm Cosmology
• Radio astronomy with the Lunar Lander: opening up the last unexplored frequency regime
• Deep learning approach for identification of HII regions during reionization in 21-cm observations
• Do Cosmic Rays Heat the Early Intergalactic Medium?
• Large 21 cm signals from AGN-dominated reionization
• Sky reconstruction from transit visibilities: PAON-4 and Tianlai Dish Array
• Small-scale structure and 21cm fluctuations by primordial black holes
• Exploring the cosmic 21-cm signal from the Epoch of Reionisation using the Wavelet Scattering Transform
• Fluctuations in the Ionizing Background During and After Helium Reionization
• Insight into primordial magnetic fields from 21-cm line observation with EDGES experiment
• Stages of Reionization as revealed by the Minkowski Functionals
• The 21 cm Forest as a Probe of the Reionization and the Temperature of the Intergalactic Medium
• Intensity mapping with neutral hydrogen and the Hidden Valley simulations
• Background reionization history from omniscopes
• Redshifted 21-cm bispectrum II: Impact of the spin temperature fluctuations and redshift space distortions on the signal from the Cosmic Dawn
• Assessment of the Projection-induced Polarimetry Technique for Constraining the Foreground Spectrum in Global 21 cm Cosmology
• Modeling the Lyman-alpha Forest in Collisionless Simulations
• Axion Star Explosions: A New Source for Axion Indirect Detection
• 21 cm radiation - a new probe of variation in the fine structure constant
• Lyalpha versus X-ray heating in the high-z IGM
• Voids and the Cosmic Web: cosmic depressions & spatial complexity
• CosmoBit: A GAMBIT module for computing cosmological observables and likelihoods
• Prospects for detecting the 21cm forest from the diffuse intergalactic medium with LOFAR
• Photometric identification and MMT spectroscopy of new extremely metal-poor galaxies: towards a better understanding of young stellar populations at low metallicity
• Ly-alpha Radiative Transfer: Monte-Carlo Simulation of the Wouthuysen-Field Effect
• Prospects of constraining reionization model parameters using Minkowski tensors and Betti numbers
• Patterns of primary beam non-redundancy in close-packed 21 cm array observations
• The First Stars: formation under X-ray feedback
• Constraints on the temperature of the intergalactic medium at z=8.4 with 21-cm observations
• Predictions for the 21cm-galaxy cross-power spectrum observable with LOFAR and Subaru
• Improving constraints on the reionization parameters using 21-cm bispectrum
• Wide-field LOFAR-LBA power-spectra analyses: Impact of calibration, polarization leakage and ionosphere
• Hydrogen Epoch of Reionization Array (HERA) Phase II Deployment and Commissioning
• Renormalized Newtonian Cosmic Evolution with Primordial Non-Gaussianity
• Constraining Polarized Foregrounds for EoR Experiments I: 2D Power Spectra from the PAPER-32 Imaging Array
• Bayesian semi-blind component separation for foreground removal in interferometric 21-cm observations
• Combining galaxy and 21cm surveys
• Detecting the redshifted 21cm forest during reionization
• A Short Introduction to Reionization Physics
• Determination of neutrino mass hierarchy by 21 cm line and CMB B-mode polarization observations
• Detection of Signals from Cosmic Reionization using Radio Interferometric Signal Processing
• Antenna beam characterisation for the global 21cm experiment LEDA and its impact on signal model parameter reconstruction
• First Constraints on Small-Scale Non-Gaussianity from UV Galaxy Luminosity Functions
• A cosmologically consistent millicharged dark matter solution to the EDGES anomaly of possible string theory origin
• A Magellan IMACS Spectroscopic Search for Lyman-Alpha Emitting Galaxies at Redshift 5.7
• Morphology of 21cm brightness temperature during the Epoch of Reioinization using Contour Minkowski Tensor
• Measuring the growth of structure with intensity mapping surveys
• Constraining the dark matter-vacuum energy interaction using the EDGES 21-cm absorption signal
• Measuring the History of Cosmic Reionization using the 21-cm PDF from Simulations
• The distribution of Lyman-limit absorption systems during and after reionization
• Precision requirements for interferometric gridding in 21-cm power spectrum analysis
• A self-consistent semi-analytic model for Population III star formation in minihalos
• Array Element Coupling in Radio Interferometry I: A Semi-Analytic Approach
• Signatures of clumpy dark matter in the global 21 cm background signal
• Detecting Early Galaxies Through Their 21-cm Signature
• 21cmVAE: A Very Accurate Emulator of the 21-cm Global Signal
• The Second Radio Synchrotron Background Workshop: Conference Summary and Report
• Constraining the X-ray heating and reionization using 21-cm power spectra with Marginal Neural Ratio Estimation
• Primordial black holes in the Dark Ages: Observational prospects for future 21cm surveys
• Radiative Transfer Effect on Ultraviolet Pumping of the 21cm Line in the High Redshift Universe
• Constraining Polarized Foregrounds for EOR Experiments II: Polarization Leakage Simulations in the Avoidance Scheme
• Global 21-cm signal extraction from foreground and instrumental effects III: Utilizing drift-scan time dependence and full Stokes measurements
• PRATUSH experiment concept and design overview
• Joint estimation of the Epoch of Reionization power spectrum and foregrounds
• Detectability of 21cm-signal during the Epoch of Reionization with 21cm-Lyman-$\alpha$ emitter cross-correlation. I
• Recovering lost 21 cm radial modes via cosmic tidal reconstruction
• The Concerted Impact of Galaxies and QSOs on the Ionization and Thermal State of the Intergalactic Medium
• Brute-Force Mapmaking with Compact Interferometers: A MITEoR Northern Sky Map from 128 MHz to 175 MHz
• Radio Sources in the NCP Region Observed with the 21 Centimeter Array
• New Limits on Polarized Power Spectra at 126 and 164 MHz: Relevance to Epoch of Reionization Measurements
• Constraining warm dark matter with 21 cm line fluctuations due to minihalos
• Low Frequency Imaging of Fields at High Galactic Latitude with the Murchison Widefield Array 32-Element Prototype
• Reionization and the large-scale 21 cm-cosmic microwave background cross correlation
• X-ray Background at High Redshifts from Pop III Remnants: Results from Pop III star formation rates in the Renaissance Simulations
• An improved model of HII bubbles during the epoch of reionization
• Detection of intended and unintended emissions from Starlink satellites in the SKA-Low frequency range, at the SKA-Low site, with an SKA-Low station analog
• Quantifying Excess Power from Radio Frequency Interference in Epoch of Reionization Measurements
• Contributions of dark matter annihilation to the global 21cm spectrum observed by the EDGES experiment
• Prospects for detecting the 326.5 MHz redshifted 21 cm HI signal with the Ooty Radio Telescope (ORT)
• Dark-ages reionization & galaxy formation simulation V: morphology and statistical signatures of reionization
• Lost Horizon: Quantifying the Effect of Local Topography on Global 21-cm Cosmology Data Analysis
• Subtraction of Bright Point Sources from Synthesis Images of the Epoch of Reionization
• Models of the Cosmological 21 cm Signal from the Epoch of Reionization Calibrated with Lyman-alpha and CMB Data
• On the detection of global 21-cm signal from Reionization using interferometers
• Characterizing the Radio Quiet Region Behind the Lunar Farside for Low Radio Frequency Experiments
• Probing high-redshift galaxies with Ly$\alpha$ intensity mapping
• Violation of statistical isotropy and homogeneity in the 21-cm power spectrum
• Probing ultra-light axions with the 21-cm Signal during Cosmic Dawn
• A smoother end to the dark ages
• The giant lobes of Centaurus A observed at 118 MHz with the Murchison Widefield Array
• The angular power spectrum measurement of the Galactic synchrotron emission in two fields of the TGSS survey
• Revealing the cosmic reionisation history with fast radio bursts in the era of Square Kilometre Array
• Imaging the Cosmic Matter Distribution using Gravitational Lensing of Pregalactic HI
• Spectral index of the Galactic foreground emission in the 50-87 MHz range
• Deconvolving the Wedge: Maximum-Likelihood Power Spectra via Spherical-Wave Visibility Modeling
• A Bayesian Calibration Framework for EDGES
• Deeper multi-redshift upper limits on the Epoch of Reionization 21-cm signal power spectrum from LOFAR between z=8.3 and z=10.1
• Can Conformal and Disformal Couplings Between Dark Sectors Explain the EDGES 21cm Anomaly?
• The BINGO Project VII: Cosmological Forecasts from 21cm Intensity Mapping
• 21cm signal sensitivity to dark matter decay
• Absolute Calibration of Diffuse Radio Surveys at 45 and 150 MHz
• Signatures of First Stars in Galaxy Surveys: Multi-Tracer Analysis of the Supersonic Relative Velocity Effect and the Constraints from the BOSS Power Spectrum Measurements
• Probing patchy reionization through tau-21cm correlation statistics
• Patchy Screening of the Cosmic Microwave Background by Inhomogeneous Reionization
• A Tapered Gridded Estimator (TGE) for the Multi-Frequency Angular Power Spectrum (MAPS) and the Cosmological HI 21-cm Power Spectrum
• The Escape Fraction of Ionizing Photons During the Epoch of Reionization: observability with the Square Kilometre Array
• 21-cm observations and warm dark matter models
• The Effects of Lyman-Limit Systems on the Evolution and Observability of the Epoch of Reionization
• Probing the first galaxies with the SKA
• Particle decay in the early universe: predictions for 21 cm
• Global 21-cm signal extraction from foreground and instrumental effects IV: Accounting for realistic instrument uncertainties and their overlap with foreground and signal models
• The clustering of the first galaxy halos
• The cross-power spectrum between 21cm emission and galaxies in hierarchical galaxy formation models
• Lunar occultation of the diffuse radio sky: LOFAR measurements between 35 and 80 MHz
• ETHOS -- An Effective Theory of Structure Formation: Impact of Dark Acoustic Oscillations on Cosmic Dawn
• Cosmological signatures of tilted isocurvature perturbations: reionization and 21cm fluctuations
• Reconstructing emission from pre-reionization sources with cosmic infrared background fluctuation measurements by the JWST
• Inferring the properties of the sources of reionization using the morphological spectra of the ionized regions
• The impact of inhomogeneous subgrid clumping on cosmic reionization II: modelling stochasticity
• CosmoReionMC: A package for estimating cosmological and astrophysical parameters using CMB, Lyman-α absorption and global 21 cm data
• Constraining Mixed Dark-Matter Scenarios of WIMPs and Primordial Black Holes from CMB and 21-cm observations
• Tracing Magnetic Fields with Ground State Alignment
• The All-Sky SignAl Short-Spacing INterferometer (ASSASSIN) I: Global sky measurements with the Engineering Development Array-2
• Photon Number Conserving Models of H II Bubbles during Reionization
• A novel probe of bubble size statistics and time scales of the epoch of reionization using the contour Minkowski Tensor
• Distinctive rings in the 21 cm signal of the epoch of reionization
• Gravitational Lensing of Cosmological 21cm Emission
• Constraining Warm Dark Matter and Pop III stars with the Global 21-cm Signal
• Assessing the impact of two independent direction-dependent calibration algorithms on the LOFAR 21-cm signal power spectrum
• Cosmological constraints from the power spectrum and bispectrum of 21cm intensity maps
• Redshifted intergalactic 3He+ 8.7 GHz hyperfine absorption
• Lyalpha heating and its impact on early structure formation
• Constraints on primordial black holes and curvature perturbations from the global 21cm signal
• All sky angular power spectrum: I. Estimating brightness temperature fluctuations using TGSS 150 MHz survey
• Constraining dark photons and their connection to 21 cm cosmology with CMB data
• Holographic Beam Mapping of the CHIME Pathfinder Array
• Signature of the first galaxies in JWST deep field observations
• Constraints on nature of ultra light dark matter particles with 21cm forest
• Imprints of quasar duty cycle on the 21cm signal from the Epoch of Reionization
• Detecting the 21 cm Forest in the 21 cm Power Spectrum
• Modelling the Galactic Foreground and Beam Chromaticity for Global 21-cm Cosmology
• Toward $abinitio$ extremely metal poor stars
• Measuring the global 21-cm signal with the MWA-I: improved measurements of the Galactic synchrotron background using lunar occultation
• A survey of spatially and temporally resolved radio frequency interference in the FM band at the Murchison Radio-astronomy Observatory
• The HERA-19 Commissioning Array: Direction Dependent Effects
• Studying Cosmic Dawn using redshifted HI 21-cm signal: A brief review
• Prospects for measuring dark energy with 21 cm intensity mapping experiments
• Exploring the evolution of Reionisation using a wavelet transform and the light cone effect
• X-ray ionization of the intergalactic medium by quasars
• Improved supervised learning methods for EoR parameters reconstruction
• Probing primordial non-Gaussianity with the power spectrum and bispectrum of future 21cm intensity maps
• Mixed (Cold+Warm) Dark Matter in the Bino-Wino co-annihilation scenario
• Detection of Cosmic Structures using the Bispectrum Phase. II. First Results from Application to Cosmic Reionization Using the Hydrogen Epoch of Reionization Array
• Weak lensing with 21cm intensity mapping at $z\sim 2-3$
• Isocurvature bounds on axion-like particle dark matter in the post-inflationary scenario
• The THESAN project: connecting ionized bubble sizes to their local environments during the Epoch of Reionization
• The Epoch of Reionization 21-cm Bispectrum: The impact of light-cone effects and detectability
• LIMFAST. I. A Semi-Numerical Tool for Line Intensity Mapping
• The Structure of Reionization in Hierarchical Galaxy Formation Models
• Impacts of Dark Stars on Reionization and Signatures in the Cosmic Microwave Background
• Deep learning approach for identification of HII regions during reionization in 21-cm observations -- II. foreground contamination
• Detailed modelling of the 21-cm Forest
• A Halo Model Approach to the $21\mathrm{cm}$ and $\mathrm{Ly}\alpha$ Cross-correlation
• 21cmfish: Fisher-matrix framework for fast parameter forecasts from the cosmic 21-cm signal
• Extracting the 21 cm EoR signal using MWA drift scan data
• High-resolution imaging of the cosmic mass distribution from gravitational lensing of pregalactic HI
• 21 cm Forest Constraints on Primordial Black Holes
• Statistical recovery of 21cm visibilities and their power spectra with Gaussian constrained realisations and Gibbs sampling
• BEoRN: A fast and flexible framework to simulate the epoch of reionisation and cosmic dawn
• Probing large scale filaments with HI and ${}^3$HeII
• Observing the First Stars and Black Holes
• Searching for the Dark Force with 21-cm Spectrum in Light of EDGES
• Reconstructing the Thomson Optical Depth due to Patchy Reionization with 21-cm Fluctuation Maps
• The Impact of Beam Variations on Power Spectrum Estimation for 21-cm Cosmology I: Simulations of Foreground Contamination for HERA
• Angular 21 cm Power Spectrum of a Scaling Distribution of Cosmic String Wakes
• Expected constraints on models of the epoch of reionization with the variance and skewness in redshifted 21cm-line fluctuations
• How to detect gravitational waves through the cross-correlation of the galaxy distribution with the CMB polarization
• Cosmological Information in the Gravitational Lensing of Pregalactic HI
• X-rays and hard UV radiation From the First Galaxies: Ionization Bubbles and 21 cm Observations
• Synergies between radio, optical and microwave observations at high redshift
• Statistical analysis of the causes of excess variance in the 21 cm signal power spectra obtained with the Low-Frequency Array
• Constraints on the Redshift Evolution of the L_X-SFR Relation from the Cosmic X-Ray Backgrounds
• Constraining the Contribution of Galaxies and Active Galactic Nuclei to Cosmic Reionization
• New Radio-Loud QSOs at the end of the Re-ionisation Epoch
• A unified framework for 21cm tomography sample generation and parameter inference with Progressively Growing GANs
• The impact of anisotropy from finite light travel time on detecting ionized bubbles in redshifted 21-cm maps
• A Bayesian analysis of redshifted 21-cm HI signal and foregrounds: Simulations for LOFAR
• Extracting HI Astrophysics from Interferometric Intensity Mapping
• The Dark Ages' 21-cm Trispectrum
• Stars and Reionization: The Cross-Correlation of the 21cm Line and the Near Infrared Background
• Cross-correlation of the HI 21-cm Signal and Lyman-alpha Forest: A Probe Of Cosmology
• The BINGO Project IV: Simulations for mission performance assessment and preliminary component separation steps
• Primordial Non-Gaussianity and Reionization
• Signatures of Cosmic Ray Heating in 21-cm Observables
• Can We Detect the Anisotropic Shapes of Quasar HII Regions During Reionization Through The Small-Scale Redshifted 21cm Power Spectrum?
• Exploiting synergies between JWST and cosmic 21-cm observations to uncover star formation in the early Universe
• Delay Spectrum with Phase-Tracking Arrays: Extracting the HI power spectrum from the Epoch of Reionization
• Prospects for 21cm-Galaxy Cross-Correlations with HERA and the Roman High-Latitude Survey
• 21 cm Angular Power Spectrum from Minihalos as a Probe of Primordial Spectral Runnings
• The Effects of Radiative Feedback and Supernova Induced Turbulence on Early Galaxies
• X-ray background and its correlation with the 21 cm signal
• Simulating the 21cm forest detectable with LOFAR and SKA in the spectra of high-z GRBs
• Fossil Ionized Bubbles Around Dead Quasars During Reionization
• Linear effects of perturbed recombination
• 21cm Signal Recovery via the Robust Principle Component Analysis
• Fundamental uncertainty levels of 21cm power spectra from a delay analysis
• Bayesian Model Selection with Future 21cm Observations of The Epoch of Reionisation
• Matched filtering with interferometric 21cm experiments
• The Wouthuysen Field Absorption Trough in Cosmic Strings Wakes
• Detectable Signatures of Cosmic Radiative Feedback
• Evidence of Ultra-faint Radio Frequency Interference in Deep 21~cm Epoch of Reionization Power Spectra with the Murchison Widefield Array
• Investigating X-ray sources during the epoch of reionization with the 21 cm signal
• The scale-dependent signature of primordial non-Gaussianity in the large-scale structure of cosmic reionization
• Signatures of Modified Gravity on the 21-cm Power Spectrum at Reionisation
• Constraints on ALPs and excited dark matter from the EDGES 21-cm absorption signal
• The 21cm radiation from minihalos as a probe of small primordial non-Gaussianity
• Precise Measurement of the Reionization Optical Depth from The Global 21-cm Signal Accounting for Cosmic Heating
• Large-scale Array for Radio Astronomy on the Farside
• Perturbed Recombination from Dark Matter Annihilation
• Heating and Ionization of the Primordial Intergalactic Medium by High Mass X-ray Binaries
• Late-time vacuum phase transitions: Connecting sub-eV scale physics with cosmological structure formation
• The Dark Ages of the Universe and Hydrogen Reionization
• Inflationary Potential from 21 cm Tomography and Planck
• The Hydrogen Epoch of Reionization Array Dish III: Measuring Chromaticity of Prototype Element with Reflectometry
• The imprint of the cosmic supermassive black hole growth history on the 21 cm background radiation
• The role of Pop III stars and early black holes in the 21cm signal from Cosmic Dawn
• The 21cm Signature of a Cosmic String Loop
• Constraining the Epoch of Reionization With Highly Dispersed Fast Radio Bursts
• Impact of dark matter models on the EoR 21-cm signal bispectrum
• Methods of Error Estimation for Delay Power Spectra in $21\text{cm}$ Cosmology
• Beamforming Errors in Murchison Widefield Array Phased Array Antennas and their effects on Epoch of Reionization Science
• A Method to Measure the Mass of Damped Ly-alpha Absorber Host Galaxies Using Fluctuations in 21cm Emission
• Observing the Reionization : Effect of Calibration and Position Errors on Realistic Observation Conditions
• Constraining coupled quintessence with the 21cm signal
• 21cmFirstCLASS I. Cosmological tool for $\Lambda$CDM and beyond
• Cosmological implications of the composite spectra of galactic X-ray binaries constructed using MAXI data
• Constraining the Reionization History using Bayesian Normalizing Flows
• Constraints on accreting primordial black holes with the global 21-cm signal
• Using the Long Wavelength Array to Search for Cosmic Dawn
• The detectability of strong 21 centimetre forest absorbers from the diffuse intergalactic medium in late reionisation models
• Constraining isocurvature perturbations with the 21cm emission from minihaloes
• Cosmic Variance of the 21-cm Global Signal
• The First Stars: formation under cosmic ray feedback
• Impact of EDGES 21cm Global Signal on Primordial Power Spectrum
• A General Bayesian Framework to Account for Foreground Map Errors in Global 21-cm Experiments
• A Model-Insensitive Baryon Acoustic Oscillation Feature in the 21 cm Signal from Reionization
• Radio Recombination Lines at Decametre Wavelengths: Prospects for the Future
• The spin-temperature dependence of the 21cm -- LAE cross-correlation
• Modification of the 21-cm power spectrum by X-rays during the epoch of reionisation
• Can accreting primordial black holes explain the excess radio background?
• Simulating the Detection of the Global 21 cm Signal with MIST for Different Models of the Soil and Beam Directivity
• Machine-learning recovery of foreground wedge-removed 21-cm light cones for high-$z$ galaxy mapping
• Quantifying EoR delay spectrum contamination from diffuse radio emission
• Exploring the cosmic dawn and epoch of reionization with 21cm line
• Cross-correlation studies as a probe of reionization physics
• Enabling a High Throughput Real Time Data Pipeline for a Large Radio Telescope Array with GPUs
• Using Artificial Neural Networks to extract the 21-cm Global Signal from the EDGES data
• Probing early universe through redshifted 21-cm signal: Modelling and observational challenges
• Cross-correlation between the 21-cm signal and [OIII] emitters during early cosmic reionization
• EDGES result versus CMB and low-redshift constraints on ionization histories
• Measuring the cosmic expansion rate using 21-cm velocity acoustic oscillations
• The 21-cm signals from ultracompact minihalos as a probe of primordial small-scale fluctuations
• Deep-Learning Study of the 21cm Differential Brightness Temperature During the Epoch of Reionization
• A Semi-blind PCA-based Foreground Subtraction Method for 21 cm Intensity Mapping
• Probing Reionization and Early Cosmic Enrichment with the MgII Forest
• Imaging on PAPER: Centaurus A at 148 MHz
• Detecting the non-Gaussianity of the 21-cm signal during reionisation with the Wavelet Scattering Transform
• Late-end reionization with ATON-HE: towards constraints from Lyman-$\alpha$ emitters observed with JWST
• The contribution of the IGM and minihalos to the 21 cm signal of reionization
• Cosmologically probing ultra-light particle dark matter using 21 cm signals
• Cosmological Probes of Structure Growth and Tests of Gravity
• Sky-averaged 21-cm signal extraction using multiple antennas with an SVD framework: the REACH case
• Measuring the Redshift of Reionization with a Modest Array of Low-Frequency Dipoles
• Searching for Signatures of Cosmic String Wakes in 21cm Redshift Surveys using Minkowski Functionals
• Variations in fundamental constants at the cosmic dawn
• Intensity mapping of the 21cm emission: lensing
• POLAR -- I: linking the 21-cm signal from the epoch of reionization to galaxy formation
• Quantifying Density-Ionization Correlations with the 21cm Power Spectrum
• Physics Beyond The Standard Model with Circular Polarization in the CMB and CMB-21cm Cross-Correlation
• Precision Predictions for the Primordial Power Spectra of Scalar Potential Models of Inflation
• Probing Compensated Isocurvature with the 21-cm Signal during Cosmic Dawn
• The Halo Occupation Distribution of HI from 21cm Intensity Mapping at Moderate Redshifts
• Forecasts and Statistical Insights for Line Intensity Mapping Cross-Correlations: A Case Study with 21cm x [CII]
• Beyond the horizon: Quantifying the full sky foreground wedge in the cylindrical power spectrum
• Detecting the HI Power Spectrum in the Post-Reionization Universe with SKA-Low
• Effect of supersonic relative motion between baryons and dark matter on collapsed objects
• Calibration Requirements for Epoch of Reionization 21-cm signal observations -- I. Effect of time-correlated gains
• Distribution of primordial black holes and 21cm signature
• Cosmological 21cm line observations to test scenarios of super-Eddington accretion on to black holes being seeds of high-redshifted supermassive black holes
• Optical depth to reionization from perturbative 21cm clustering
• Bayesian angular power spectrum analysis of interferometric data
• Primordial magnetic fields during the cosmic dawn in light of EDGES 21-cm signal
• Influences of accreting primordial black holes on the global 21 cm signal in the dark ages
• Modification of the 21-cm power spectrum by quasars during the epoch of reionisation
• Statistics of 21-cm Fluctuations in Cosmic Reionization Simulations: PDFs and Difference PDFs
• Probing Small Scale Primordial Power Spectrum with 21cm Line Global Signal
• Constraining exotic dark matter models with the dark ages 21-cm signal
• Probing primordial non-Gaussianity with 21 cm fluctuations from minihalos
• The Impact of Realistic Foreground and Instrument Models on 21cm Epoch of Reionization Experiments
• Impact of instrument and data characteristics in the interferometric reconstruction of the 21 cm power spectrum
• Radiation-pressure-driven dust transport to galaxy halos at $z\sim 10$
• Searching for blue in the dark
• Detectability of 21cm-signal during the Epoch of Reionization with 21cm-Lyman-α emitter cross-correlation. II. Foreground contamination
• Sensitivity of the Hydrogen Epoch of Reionization Array and its Build-out Stages to One-point Statistics from Redshifted 21 cm Observations
• Exploring the consequences of chromatic data excision in 21-cm Epoch of Reionization power spectrum observations
• Extracting the Signal of Cosmic String Wakes from 21-cm Observations
• Generating extremely large-volume reionisation simulations
• Implications of the $z>5$ Lyman-$\alpha$ forest for the 21-cm power spectrum from the epoch of reionization
• Observing trans-Planckian ripples in the primordial power spectrum with future large scale structure probes
• The impact and response of minihalos and the inter-halo medium on cosmic reionization
• Extracting the Global 21-cm signal from Cosmic Dawn and Epoch of Reionization in the presence of Foreground and Ionosphere
• On the general nature of 21cm-Lyman-$\alpha$ emitters cross-correlations during reionisation
• The study of the angular and spatial distribution of radio selected AGNs and star-forming galaxies in the ELAIS N1 field
• Enlightening the dark ages with dark matter
• Detecting the neutral IGM in filaments with the SKA
• Bayesian approach to constraining the properties of ionized bubbles during reionization
• The First Billion Years in Seconds: An Effective Model for the 21-cm Signal with Population III Stars
• Persistent topology of the reionization bubble network. II: Evolution & Classification
• Subtracting Foregrounds from Interferometric Measurements of the Redshifted 21 cm Emission
• A polarimetric approach for constraining the dynamic foreground spectrum for cosmological global 21-cm measurements
• Dipole of the Epoch of Reionization 21-cm signal
• The effect of recombination radiation on the temperature and ionization state of partially ionized gas
• 21cm Global Signal Extraction: Extracting the 21cm Global Signal using Artificial Neural Networks
• Constraints on the state of the IGM at $z\sim 8-10$ using redshifted 21-cm observations with LOFAR
• 21 cm line signal from magnetic modes
• Parametrizing the Reionization History with the Redshift Midpoint, Duration, and Asymmetry
• Statistical Detection of IGM Structures during Cosmic Reionization using Absorption of the Redshifted 21 cm line by HI against Compact Background Radio Sources
• Observations of the High Redshift Universe
• 21cm forest probes on the axion dark matter in the post-inflationary Peccei-Quinn symmetry breaking scenarios
• All Sky Modelling Requirements for Bayesian 21 cm Power Spectrum Estimation with BayesEoR
• The 21-cm Signal from the Cosmological Epoch of Recombination
• Galactic Faraday rotation effect on polarization of 21 cm lines from the epoch of reionization
• Impacts of new small-scale N-body simulations on dark matter annihilations constrained from cosmological 21cm line observations
• Two-dimensional Topology of Cosmological Reionization
• Constraining dark energy using the cross correlations of weak lensing with post-reionization probes of neutral hydrogen
• SKA-Low Intensity Mapping Pathfinder Updates: Deeper 21 cm Power Spectrum Limits from Improved Analysis Frameworks
• Correlations between 21 cm Radiation and the CMB from Active Sources
• Cornering Extended Starobinsky Inflation with CMB and SKA
• Simulated foreground predictions for HI at z = 3.35 with the Ooty Wide Field Array: I. Instrument and the foregrounds
• On the equation-of-motion versus in-in approach in cosmological perturbation theory
• Investigating the Contribution of Extended Radio Sources to the Epoch of Reionisation Power Spectrum
• Redshifted 21-cm bispectrum: Impact of the source models on the signal and the IGM physics from the Cosmic Dawn
• The effects of the antenna power pattern uncertainty within a global 21 cm experiment
• pyC${}^2$Ray: A flexible and GPU-accelerated Radiative Transfer Framework for Simulating the Cosmic Epoch of Reionization
• Dark ages reionization & galaxy formation simulation XII: Bubbles at dawn
• A galaxy-free phenomenological model for the 21-cm power spectrum during reionization
• Observational challenges in Ly-alpha intensity mapping
• Multipole expansion for 21cm Intensity Mapping power spectrum: forecasted cosmological parameters estimation for the SKA Observatory
• How Inflationary Gravitons Affect Gravitational Radiation
• Minimum star-forming halo mass in axion cosmology
• Probing the primordial Universe with 21-cm line from cosmic dawn/epoch of reionization
• Simultaneously constraining the astrophysics of reionisation and the epoch of heating with 21CMMC
• Constraining structure formation using EDGES
• On the Possible Enhancement of the Global $21$-cm Signal at Reionization from the Decay of Cosmic String Cusps
• Time evolution of Wouthuysen-Field coupling
• Cosmic 21-cm Fluctuations as a Probe of Fundamental Physics
• Probing delayed-end reionization histories with the 21cm-LAE cross-power spectrum
• Optimally Mapping Large-Scale Structures with Luminous Sources
• Quantiles as Robust Probes of Non-Gaussianity in 21-cm Images
• Enhanced Detectability of Pre-reionization 21-cm Structure
• Probing reionization using quasar near-zones at redshift z ~ 6
• Filament Hunting: Integrated HI 21cm Emission From Filaments Inferred by Galaxy Surveys
• Joint constraints on reionization: a framework for combining the global 21cm signal and the kinetic Sunyaev-Zel'dovich effect
• Stellar mass dependence of the 21-cm signal around the first star and its impact on the global signal
• Detecting primordial gravitational waves with circular polarization of the redshifted 21 cm line: I. Formalism
• Probing Oscillons of Ultra-Light Axion-like Particle by 21cm Forest
• Degree-Scale Galactic Radio Emission at 122 MHz around the North Celestial Pole with LOFAR-AARTFAAC
• Transient RFI environment of LOFAR-LBA at 72-75 MHz: Impact on ultra-widefield AARTFAAC Cosmic Explorer observations of the redshifted 21-cm signal
• Bayesian evidence-driven diagnosis of instrumental systematics for sky-averaged 21-cm cosmology experiments
• GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) survey III: South Galactic Pole data release
• CMBR Weak Lensing and HI 21-cm Cross-correlation Angular Power Spectrum
• Characterization Of Inpaint Residuals In Interferometric Measurements of the Epoch Of Reionization
• Power Spectrum and Non-Gaussianities in Anisotropic Inflation
• Detection of Cosmic Structures using the Bispectrum Phase. I. Mathematical Foundations
• CONCERTO: Extracting the power spectrum of the [C II ] emission line
• Simulation-Based Inference of the sky-averaged 21-cm signal from CD-EoR with REACH
• Probing the high-z IGM with the hyperfine transition of ${}^3$He${}^{+}$
• Simulations for 21 cm radiation lensing at EoR redshifts
• Premature Black Hole Death of Population III Stars by Dark Matter
• PINION: Physics-informed neural network for accelerating radiative transfer simulations for cosmic reionization
• Two-component millicharged dark matter and the EDGES 21cm signal
• Predictions for BAO distance estimates from the cross-correlation of the Lyman-alpha forest and redshifted 21-cm emission
• The CMBR ISW and HI 21-cm Cross-correlation Angular Power Spectrum
• Improved upper limits on the 21-cm signal power spectrum at $z=17.0$ and $z=20.3$ from an optimal field observed with NenuFAR
• Contribution of Radio Halos to the Foreground for SKA EoR Experiments
• Non-Gaussianity of diffuse Galactic synchrotron emission at 408 MHz
• Post-reionization HI 21-cm signal: A probe of negative cosmological constant
• Cosmic Radio Background from Primordial Black Holes at Cosmic Dawn
• Imprints of Non-thermal Wino Dark Matter on Small-Scale Structure
• CMB and 21cm bounds on early structure formation boosted by primordial black hole entropy fluctuations
• 21cmFirstCLASS II. Early linear fluctuations of the 21cm signal
• Oxygen pumping II: Probing the Inhomogeneous Metal Enrichment at the Epoch of Reionization with High Frequency CMB Observations
• Bayesian evidence-driven likelihood selection for sky-averaged 21-cm signal extraction
• The monopole and quadrupole moments of the Epoch of Reionization (EoR) 21-cm bispectrum
• Cosmic mysteries and the hydrogen 21-cm line: bridging the gap with lunar observations
• Probing primordial non-Gaussianity: The 3D Bispectrum of Ly-alpha forest and the redshifted 21-cm signal from the post reionization epoch
• Receiver design for the REACH global 21-cm signal experiment
• Probing the intergalactic medium during the Epoch of Reionization using 21-cm signal power spectra
• Calibration Error in 21-centimeter Global Spectrum Experiments
• Estimation of HII Bubble Size Distribution from 21cm Power Spectrum with Artificial Neural Networks
• Maximum amplitude of the high-redshift 21-cm absorption feature
• Impact of radiation from primordial black holes on the 21-cm angular-power spectrum in the dark ages
• Hydrogen Molecules in the Dark Ages Halos: Thermal Emission vs. Resonant Scattering
• Detecting the integrated Sachs-Wolfe effect with high-redshift 21-cm surveys
• Thermal and Reionisation History within a Large-Volume Semi-Analytic Galaxy Formation Simulation
• An Image-based Tapered Gridded Estimator (ITGE) for the angular power spectrum
• Alternate Definitions of Loop Corrections to the Primordial Power Spectra
• Detecting primordial gravitational waves with circular polarization of the redshifted 21 cm line: II. Forecasts
• Estimating the Feasibility of 21cm-Ly$\alpha$ Synergies using the Hydrogen Epoch of Reionization Array
• Prospects of probing quintessence with HI 21-cm intensity mapping survey
• Constraining Neutrino mass using the large scale HI distribution in the Post-reionization epoch
• Distinguishing reionization models using the largest cluster statistics of the 21-cm maps
• Antisymmetric Cross-correlation between H I and CO Line Intensity Maps as a New Probe of Cosmic Reionization
• Effects of feedback-free starburst galaxies on the 21-cm signal and reionization history
• Maximal X-ray feedback in the pre-reionization universe
• Wouthuysen-Field Coupling in the 21 cm Region Around High Redshift Sources
• Relic neutrino decay solution to the excess radio background
• Impact of extragalactic point sources on the low-frequency sky spectrum and cosmic dawn global 21-cm measurements
• Emission-line Stacking of 21cm Intensity Maps with MeerKLASS: Inference Pipeline and Application to the L-band Deep-field Data
• Predicting 21cm-line map from Lyman $\alpha$ emitter distribution with Generative Adversarial Networks
• Ionospheric contributions to the excess power in high-redshift 21-cm power-spectrum observations with LOFAR
• Probing Particle Physics from Top Down with Cosmic Strings
• Probing the epoch of pre-reionization by cross-correlating cosmic microwave and infrared background anisotropies
• The gravitational and lensing-ISW bispectrum of 21cm radiation
• Cosmic Reionization On Computers: Reionization Histories of Present-day Galaxies
• Spectral modelling of Cygnus A between 110 and 250 MHz. Impact on the LOFAR 21-cm signal power spectrum
• Efficient simulation of discrete galaxy populations and associated radiation fields during the first billion years
• A Full Treatment of Peculiar Velocities on the Reionization Light Cone
• Observing the redshifted 21 cm signal around a bright QSO at $z\sim 10$
• Detectability of 21cm signal during the Epoch of Reionization with 21cm-Lyman-$\alpha$ emitter cross-correlation. III. Model dependence
• Can HI 21 cm line trace the Missing Baryons in the Filamentary Structures?
• A Lunar Farside Low Radio Frequency Array for Dark Ages 21-cm Cosmology
• An Integrated System at the Bleien Observatory for Mapping the Galaxy
• The Impact of HI in Galaxies on 21-cm Intensity Fluctuations During the Reionisation Epoch
• The Alcock Paczynski test with 21cm intensity field
• Constraining Reionization with Lyman Alpha Emitting Galaxies
• The Wouthuysen-Field effect in a clumpy intergalactic medium
• Dark ages, a window on the dark sector. Hunting for ultra-light axions
• Probing axion dark matter with 21cm fluctuations from minihalos
• Cosmic Reionization and the First Nonlinear Structures in the Universe
• Faint AGN in z>~6 Lyman-break Galaxies Powered by Cold Accretion and Rapid Angular Momentum Transport
• Primordial Magnetic Fields in Light of Dark Ages Global 21-cm Signal
• Planck Frequencies as Schelling Points in SETI
• Dark Cosmology: Investigating Dark Matter & Exotic Physics in the Dark Ages using the Redshifted 21-cm Global Spectrum
• Galaxy-cluster masses via 21st-century measurements of lensing of 21-cm fluctuations
• FlexKnot as a Generalised Model of the Sky-averaged 21-cm Signal at z ~ 6-30 in the Presence of Systematics
• Calibration requirements for Epoch of Reionization 21-cm signal observations -- II. Analytical estimation of the bias and variance with time-correlated residual gains
• Searching for the earliest galaxies in the 21 cm forest
• Detecting galaxy-21-cm cross-correlation during reionization
• Mapping the Universe in HD
• Analysing the Epoch of Reionization with three-point correlation functions and machine learning techniques
• Searching for dilaton fields in the Ly$\alpha$ forest
• Detectability of the ${\tau }_{es}$-21cm cross-correlation: a tomographic probe of patchy reionization
• Anisotropies in Cosmological 21 cm Background by Oscillons/I-balls of Ultra-light Axion-like Particle
• Evolution of magnetic fields in cosmic string wakes
• Contribution of Galactic free-free emission to the foreground for EoR signal in SKA experiments
• Modern Cosmology, an Amuse-Gueule
• Black holes at cosmic dawn in the redshifted 21cm signal of HI
• Prospects for Observing High-redshift Radio-loud Quasars in the SKA Era: Paving the Way for 21-cm Forest Observations
• Unlocking Sensitivity for Visibility-based Estimators of the 21 cm Reionization Power Spectrum
• Validation Solutions to the Full-Sky Radio Interferometry Measurement Equation for Diffuse Emission
• Probing Ultra-light Axion Dark Matter from 21cm Tomography using Convolutional Neural Networks
• The ultimate frontier of 21cm cosmology
• Unveiling the Universe with Emerging Cosmological Probes
• First upper limits on the 21-cm signal power spectrum of neutral hydrogen at $z=9.16$ from the LOFAR 3C196 field
• Joint 21-cm and CMB Forecasts for Constraining Self-Interacting Massive Neutrinos
• The mass distribution of the first stars can be determined via the 21-cm signal
• Gauging the Contribution of X-ray Sources to Reionization Through the Kinetic Sunyaev-Zel'dovich Effect
• Robust statistics toward detection of the 21 cm signal from the Epoch of Reionisation
• Ensuring Robustness in Training Set Based Global 21-cm Cosmology Analysis
• A practical theorem on using interferometry to measure the global 21-cm signal
• Modelling the 21 cm Signal From the Epoch of Reionization and Cosmic Dawn
• Let there be Light: the Emergence of Structure out of the Dark Ages in the Early Universe
• Empowering line intensity mapping to study early galaxies
• Delay-Weighted Calibration: Precision Calibration for 21 cm Cosmology with Resilience to Sky Model Error
• Constraining the 21cm brightness temperature of the IGM at $z$=6.6 around LAEs with the Murchison Widefield Array
• Lunar Far-Side Radio Arrays: A Preliminary Site Survey
• Reionization: Characteristic Scales, Topology and Observability
• Lux ex tenebris: The imprint of annihilating dark matter on the intergalactic medium during Cosmic Dawn
• Radiative transfer of Lyman-$\alpha$ photons at cosmic dawn with realistic gas physics
• Redshifted 21cm Observations of High Redshift Quasar Proximity Zones
• 21 cm Signals from Early Ionizing Sources
• Lyman Alpha Emitters and the 21cm Power Spectrum as Probes of Density-Ionization Correlation in the Epoch of Reionization
• Accuracy vs. Complexity: Calibrating radio interferometer arrays with non-homogeneous element patterns
• Modeling Post-Reionization HI Distributions in Fuzzy Dark Matter Cosmologies Using Conditional Normalizing Flows
• Modified dispersion relations and a potential explanation of the EDGES anomaly
• Probing intergalactic radiation fields during cosmic reionization through gamma-ray absorption
• Why and When to Expect Gaussian Error Distributions in Epoch of Reionization 21-cm Power Spectrum Measurements
• Impact of cosmic rays on the global 21-cm signal during cosmic dawn
• Pre-selection of the Candidate Fields for Deep Imaging of the Epoch of Reionization with SKA1-Low
• The Tracking Tapered Gridded Estimator (TTGE) for the power spectrum from drift scan observations
• Measurements of one-point statistics in 21 cm intensity maps via foreground avoidance strategy
• Reionization in the Light of Dark Stars
• Baryon acoustic oscillations from HI intensity mapping: the importance of cross-correlations in the monopole and quadrupole
• A Multi-messenger view of Cosmic Dawn: Conquering the Final Frontier
• Direction-dependent effects on global 21-cm detection
• Bayesian Multi-line Intensity Mapping
• Stacking Redshifted 21cm Images of HII Regions Around High Redshift Galaxies as a Probe of Early Reionization
• Cosmic recombination history in light of EDGES measurements of the cosmic dawn 21-cm signal
• Constraints on freeze-in dark matter from Lyman-$\alpha$ forest and 21-cm signal : single-field models
• Design, operation and performance of the PAON4 prototype transit interferometer
• Revisiting primordial magnetic fields through 21-cm physics: Bounds and forecasts
• Can EDGES observation favour any dark matter model?
• Altitude Estimation of Radio Frequency Interference Sources via Interferometric Near Field Corrections
• A Differentiable, End-to-End Forward Model for 21 cm Cosmology: Estimating the Foreground, Instrument, and Signal Joint Posterior
• Analyzing the 21cm forest with Wavelet Scattering Transform: Insight into non-Gaussian features of the 21cm forest
• Rapid and Late Cosmic Reionization Driven by Massive Galaxies: a Joint Analysis of Constraints from 21-cm, Lyman Line & CMB Data Sets
• Reionization and Cosmic Dawn: theory and simulations
• Measuring the reionization 21 cm fluctuations using clustering wedges
• High-$z$ radio Quasars in RACS I: Selection, identification, and multi-wavelength properties
• Studying the Multi-frequency Angular Power Spectrum of the Cosmic Dawn 21-cm Signal
• Interpreting the HI 21-cm cosmology maps through Largest Cluster Statistics -- I: Impact of the synthetic SKA1-Low observations
• The Effect of Interplanetary Scintillation on Epoch of Reionisation Power Spectra
• A Comparative Analysis To Deal With Missing Spectral Information Caused By RFI In Cosmological HI 21CM Observations
• Probing Lepton Asymmetry with 21 cm Fluctuations
• A Method to Extract the Angular Power Spectrum of the Epoch of Reionization from Low-Frequency Radio Interferometers
• Direct Parameter Inference from Global EoR Signal with Bayesian Statistics
• Foreground and sensitivity analysis for broad band (2D) 21cm--Ly-alpha and 21cm--H-alpha correlation experiments probing the Epoch of Reionization
• Studying neutral hydrogen structures during the epoch of reionization using fractal dimensions
• The impact of non-Planckian effects on cosmological radio backgrounds
• The 21cm Signature of Early Relic \HII Regions
• Statistical estimation of full-sky radio maps from 21cm array visibility data using Gaussian constrained realizations
• White Noise from Dark Matter: 21 cm Observations of Early Baryon Collapse
• Deep learning approach for identification of HII regions during reionization in 21-cm observations -- III. image recovery
• Prospects of a statistical detection of the 21-cm forest and its potential to constrain the thermal state of the neutral IGM during reionization
• Comparing sampling techniques to chart parameter space of 21 cm Global signal with Artificial Neural Networks
• STARFIRE: An algorithm for estimating radio frequency interference in orbits around Earth
• Probing the Epoch of Reionization using synergies of line intensity mapping
• The High-Redshift Neutral Hydrogen Signature of an Anisotropic Matter Power Spectrum
• Observable cosmological vector mode in the dark ages
• Redshifted 21-cm emission signal from the halos in Dark Ages
• Sensitivity of the Global 21-cm Signal to Dark Matter-Baryon Scattering
• Influence of synchrotron self-absorption on the 21cm experiments
• Boosting the 21 cm forest signals by the clumpy substructures
• Signal in the Hyperfine Structure Line of the Ground State of Atomic Hydrogen from the Dark Ages as a Cosmological Test
• 21-cm Constraints on Dark Matter Annihilation after an Early Matter-Dominated Era
• Characterizing Beam Errors for Radio Interferometric Observations of Reionization
• Automated Detection of Antenna Malfunctions in Large-N Interferometers: A Case Study with the Hydrogen Epoch of Reionization Array
• The Impact of ionization Morphology and X-ray Heating on the Cosmological 21cm Skew Spectrum
• Proposal for Resonant Detection of Relic Massive Neutrinos
• Understanding spectral artefacts in SKA-LOW 21-cm cosmology experiments: the impact of cable reflections
• Improvements to the Search for Cosmic Dawn Using the Long Wavelength Array
• Skew spectrum and smoothed skewness of 21-cm signals from epoch of reionization
• Observational manifestations of "cosmological dinosaurs'' at redshifts $z\sim 20$
• Constraining a Model of the Radio Sky Below 6 MHz Using the Parker Solar Probe/FIELDS Instrument in Preparation for Upcoming Lunar-based Experiments
• Analyzing the 21-cm signal brightness temperature in the Universe with inhomogeneities
• Global signal in the redshifted hydrogen 21-cm line from the Dark Ages and Cosmic Dawn: Dependence on the nature of dark matter and modeling of first light
• A Bayesian Method to Mitigate the Effects of Unmodelled Time-Varying Systematics for 21-cm Cosmology Experiments
• Angular fluctuations in the CXB: Is Fe 6.4 keV line tomography of the large-scale structure feasible?
• Comparison of Bayesian inference methods using the Loreli II database of hydro-radiative simulations of the 21-cm signal
• Prospects for cosmological research with the FAST array: 21-cm intensity mapping survey observation strategies
• Efficient Photo-heating Algorithms in Time-dependent Photo-ionization Simulations
• HI Intensity Mapping with the MIGHTEE Survey: First Results of the HI Power Spectrum
• Simulating the collapse of rotating primordial gas clouds to study the survival possibility of Pop III protostars
• Optimization of Antenna Performance for Global 21-cm Observations and Verification Using Scaled Copies
• Reconstructing the Long-wavelength Matter Density Fluctuation Modes from the Scalar-Type Clustering Fossils
• The Statistics of Negative Power Spectrum Systematics in some 21 cm Analyses
• Effects of observer peculiar motion on the isotropic background frequency spectrum: from monopole to higher multipoles
• The Global 21 cm Signal of a Network of Cosmic String Wakes
• Reconstructing the Gravitational Lensing Potential from the Lyman-$\alpha$ Forest
• Cross-correlation of the Polarizations of the 21-cm and Cosmic Microwave Backgrounds
• Bayesian jackknife tests with a small number of subsets: Application to HERA 21cm power spectrum upper limits
• Field-level Reconstruction from Foreground-Contaminated 21-cm Maps
• Reconstructing patchy helium reionization using the cosmic microwave background and large-scale structure
• Measuring the global 21-cm signal with the MWA-II: improved characterisation of lunar-reflected radio frequency interference
• Effects of Small-Scale Absorption Systems on Neutral Islands during the Late Epoch of Reionization
• Imprints of dark matter-massive neutrino interaction in upcoming post-reionization and galaxy surveys
• Probing the physics and history of cosmic reionization with the Sunyaev-Zel'dovich Effect
• Probing self-interacting ultrahigh-energy neutrinos with the cosmic 21-cm signal
• High redshift signatures in the 21 cm forest due to cosmic string wakes
• Forecasting 21-cm power spectrum sensitivity to dark Matter-baryon scattering
• Low-Frequency Radio Recombination Lines Away From the Inner Galactic Plane
• A Bayesian approach to modelling spectrometer data chromaticity corrected using beam factors -- II. Model priors and posterior odds
• Simulations of ionospheric refraction on radio interferometric data
• Low-cost, Low-loss, Ultra-wideband Compact Feed for Interferometric Radio Telescopes
• Prospects for probing dark matter particles and primordial black holes with the Hongmeng mission using the 21 cm global spectrum at cosmic dawn
• Ionospheric effect on the synthetic Epoch of Reionization observations with the SKA1-Low
• Accounting for Noise and Singularities in Bayesian Calibration Methods for Global 21-cm Cosmology Experiments
• On Measuring the 21 cm Global Spectrum of the Cosmic Dawn with an Interferometer Array
• Performance of the Segment Anything Model in Various RFI/Events Detection in Radio Astronomy
• Detecting 21 cm EoR Signal using Drift Scans: Correlation of Time-ordered Visibilities
• Towards a multi-tracer neutrino mass measurement with line-intensity mapping
• Predictions of the 21cm global signal in the JWST and ALMA era
• Catching p via s wave with indirect detection
• Global 21 cm signal: a promising probe of primordial features
• Redshift Horizon for Detecting the First Galaxies in Far-Infared Surveys
• Impact of Calibration and Position Errors on Astrophysical Parameters of the HI 21cm Signal
• Cospatial 21 cm and metal-line absorbers in the epoch of reionization -- I : Incidence and observability
• Reionisation time fields reconstruction from 21 cm signal maps
• Neutrino Masses, Dark Energy and the Gravitational Lensing of Pregalactic HI
• On the Detectability of the Hydrogen 3-cm Fine Structure Line from the EoR
• Two-photon spontaneous emission of an atom in a cosmic string background
• Global 21cm Absorption Signal from Superconducting Cosmic Strings
• Mind the gap: the power of combining photometric surveys with intensity mapping
• Exploring One-point Statistics in HERA Phase I Data: Effects of Foregrounds and Systematics on Measuring One-Point Statistics
• Reconstructing HI power spectrum with minimal parameters using the dark matter distribution beyond halos
• Cosmic Bandits: Exploration versus Exploitation in CMB B-Mode Experiments
• Fisher matrix forecasts on the astrophysics of galaxies during the epoch of reionisation from the 21-cm power spectra
• The 21cm-galaxy cross-correlation: Realistic forecast for 21cm signal detection and reionisation constraints
• Standard Model Prediction for Cosmological 21cm Circular Polarization
• Reionizing islands with inhomogeneous recombinations
• Reionization Parameter Inference from 3D Minkowski Functionals of the 21 cm Signals
• Narrowing the discovery space of the cosmological 21-cm signal using multi-wavelength constraints
• The temperature of IGM at high redshifts: shock heating and high mach problem
• Synthetic Observations with the Square Kilometre Array (SKA) -- development towards an end-to-end pipeline
• Cross correlations of the CMB Doppler mode and the 21 cm brightness temperature in the presence of a primordial magnetic field
• Radiometer Calibration using Machine Learning
• Predictions for the diffuse cosmic dipole at radio frequencies from reionization imprints
• Confronting global 21-cm signal with ${\mathbb{Z}}_3$ symmetric dark matter models
• Star Formation for Predictive Primordial Galaxy Formation
• The Optical Depth of Foregrounds for the Highest Redshift 21 cm Signals
• Epoch of Reionization Power Spectrum Limits from Murchison Widefield Array Data Targeted at EoR1 Field
• Constraints on the galaxy formation models during epoch of reionization with high redshift observations
• Mapping our Universe in 3D with MITEoR
• Astrophysical uncertainties challenge 21-cm forecasts: A primordial black hole case study
• 21 cm Angular Spectrum of Cosmic String Loops
• From ANN to BNN: Inferring Reionization Parameters using Uncertainty-aware Emulators of 21-cm Summaries
• Blade Antenna-SDR System Prototype for the CANTAR Global 21-cm Experiment: Simulations, Measurements, and In-Situ Results
• Probing Non-Minimal Dark Sectors via the 21 cm Line at Cosmic Dawn
• Direct correlation of line intensity mapping and CMB lensing from evolution along the lightcone
• oLIMpus: An Effective Model for Line Intensity Mapping Auto- and Cross- Power Spectra in Cosmic Dawn and Reionization
• Large, fast and accurate HI intensity maps with latent overlap diffusion
• 21 cm Signal from the Thermal Evolution of Lyman-$\alpha$ during Cosmic Dawn
• ECHO21: a tool for modelling global 21-cm signal from dark ages to reionization
• Working towards an optimal sampling of the 21 cm signal parameter space
• An Alcock-Paczynski Test on Reionization Bubbles for Cosmology
• Extracting the Epoch of Reionization Signal with 3D U-Net Neural Networks Using Data-driven Systematic Effect Model
• Accelerating HI density predictions during the Epoch of Reionization using a GPR-based emulator on N-body simulations
• In Search of Global 21-cm Signal using Artificial Neural Network in light of ARCADE 2
• What can we learn about Reionization astrophysical parameters using Gaussian Process Regression?
• Squeezing information from radio surveys to probe the primordial Universe
• The signature of galaxy formation models in the power spectrum of the hydrogen 21cm line during reionization
• Foreground removal and angular power spectrum estimation of 21 cm signal using harmonic space ILC method
• Signatures of inhomogeneous dark matter annihilation on 21-cm
• Testing General Relativity with Cosmological Large Scale Structure
• The Infancy of Cosmic Reionization
• Particle production during inflation: constraints expected from redshifted 21 cm observations from the epoch of reionization
• EDGES of the dark forest: A new absorption window into the composite dark matter and large scale structure
• Thermal Evolution of the IGM due to Lyman-α photons during the Cosmic Dawn
• The magnitude of the dark ages 21-cm signal in the context of existing early and late time constraints on $\Lambda$CDM
• Beamforming approaches toward detecting the 21-cm global signal from Cosmic Dawn with radio array telescopes
• Probing Interacting Dark Sectors with upcoming Post-Reionization and Galaxy Surveys
• The impact of lunar topography on the 21-cm power spectrum for grid-based arrays : Insights for the Dark-ages EXplorer (DEX)
• Capturing System Drift with Time Series Calibration for Global 21-cm Cosmology Experiments
• CDM and Baryons as Distinct Fluids in a Linear Approximation for the Growth of Structure
• Radiative transfer of 21-cm line through ionised cavities in an expanding universe
• Rise of the forsaken relics: connecting present-day stellar streams and phase-mixed galaxies to the Epoch of Reionization
• Impact of astrophysical effects on the dark matter mass constraint with 21cm intensity mapping
• Mapping neutral islands during end stages of reionization with photometric intergalactic medium tomography
• Foreground removal in HI 21 cm intensity mapping under frequency-dependent beam distortions
• Noise Reduction Method for Radio Astronomy Single Station Observation Based on Wavelet Transform and Mathematical Morphology
• Axion-Photon Conversion In Magnetized Universe: Impact On The Global 21-cm Signal
• An Instrument Error Budget for Space-Based Absolute Flux Measurements of the Sky Synchrotron Spectrum Below 20 MHz
• Imprints of fermionic and bosonic mixed dark matter on the 21-cm signal at cosmic dawn
• Design Equations for a Closely-Spaced Two-Element Interferometer Including Internal Noise Coupling
• Is a Classical Language Adequate in Assessing the Detectability of the Redshifted 21cm Signal from the Early Universe?
• Measuring CMB non-Gaussianity as a probe of Inflation and Cosmic Strings
• Impact of inhomogeneous CMB heating of gas on the HI 21-cm signal during dark ages
• A semi-cosmographic approach to study cosmological evolution in phase space
• Machine Learning-Driven Analysis of kSZ Maps to Predict CMB Optical Depth $\tau$
• Influence of the deviation of the matter power spectrum at small scales on the global 21-cm signal at cosmic dawn
• Constraining the [CII] luminosity function from the power spectrum of line-intensity maps at redshift 3.6
• Modified Cosmology or Modified Galaxy Astrophysics is Driving the z>6 JWST Results? CMB Experiments can discover the Origin in the Near Future
• 21 cm Cosmology Sensitivity to Small-Scale Structure: Warm vs Neutrino-Interacting Dark Matter
• Einstein-Cartan cosmology and the high-redshift Universe
• Observing the influence of growing black holes on the pre-reionization IGM
• Exploring the Model Dependence of MCMC-Based 21 cm Power Spectrum Parameter Constraints
• Contribution of Cross-Correlations to the 21cm Angular Power Spectrum in the Epoch of Reionization
• Detecting the signature of helium reionization through 3HeII 3.46cm line-intensity mapping
• Statistical inversion of the LOFAR Epoch of Reionization experiment data model
• Operational Non-identifiability of Single-epoch Low-rank RFI Mitigation: Controlled Failure-mode Analysis and HERA Evidence
• Streaming Velocity Effects on the Post-reionization 21 cm Baryon Acoustic Oscillation Signal
• Recovering 21cm Monopole Signals Without Smoothness
• The BINGO project X. Cosmological parameter constraints from HI Intensity Mapping lognormal simulations
• Gravitational Wave Informed Inference of 21-cm Global Signal Parameters
• Constraining beyond $\Lambda$CDM models with 21cm intensity mapping forecast observations combined with latest CMB data
• Seeing Wiggles without Seeing Wiggles: BAO Recovery in 21 cm Intensity Mapping with Deep Learning
• The MWA Long Baseline Epoch of Reionisation Survey: I. Improved Source Catalogue for the EoR 0 field
• Probing the Inflaton Potential with SKA
• Optimizing Foreground Modelling for Global 21cm Cosmology with GPU-Accelerated Nested Sampling
• Impact of Sommerfeld enhancement on helium reionization via WIMP dark matter
• Implications of the cosmological 21-cm absorption profile for high-redshift star formation and deep JWST surveys
• Removing systematics-induced 21-cm foreground residuals by cross-correlating filtered data
• A Comprehensive Bayesian re-analysis of the SARAS2 data from the Epoch of Reionization
• Cosmological free-free emission from dark matter halos in the $\Lambda$CDM model
• Exploring delaying and heating effects on the 21-cm signature of fuzzy dark matter
• Probing the large-scale structure with 21cm-galaxy cross-bispectrum: Estimates from simulations and forecasts for upcoming cosmological surveys
• POLAR-II: modeling star formation history of galaxies on the 21-cm signal from Epoch of Reionization
• Quantifying and mitigating the effect of snapshot interval in light-cone Epoch of Reionization 21-cm simulations
• Primordial black holes and the velocity acoustic oscillations features in 21 cm signals from the cosmic Dark Ages
• Weak Lensing the non-Linear Ly-alpha Forest
• Probing power spectrum enhancement at small scales with the SKA
• Testing the growth of cosmic structures during the Dark Ages
• Dark Matter Energy Deposition and Production from the Table-Top to the Cosmos
• On the accuracy of posterior recovery with neural network emulators
• The Mattig Expression for a d-dimensional Gauss Bonnet FRWL Cosmology
• Nonlinear reconstruction of 21cm global signal from 21cm power spectrum with artificial neural networks
• Configuration Requirements for 21-cm Forest Background Quasar Searches with the Moon-based Interferometer
• Imaging the Southern Sky at 159MHz using Spherical Harmonics with the Engineering Development Array 2
• Spectral distortions in CMB by the bulk Comptonization due to Zeldovich pancakes
• A Multi-Site Study of Radio Environment for Cosmology Experiments
• A testable hypothesis on the possible role of electron spin in the origin of bio-homochirality
• Calibrating Bayesian Tension Statistics using Neural Ratio Estimation
• A bubble size distribution model for the Epoch of Reionization
• Cosmological bounds on dark matter annihilation using dark ages 21-cm signal
• Probing Cosmological Reionization through Radio-interferometric Observations of Neutral Hydrogen
• Sensitivity of the redshifted 21 cm signal from the Dark Ages to parameters of primordial magnetic fields
• The DORCHA suite: nature, nurture, and the phase space distribution of the Milky Way's high redshift progenitors today
• An SBC-based controller and processor for the laboratory model of PRATUSH Digital Receiver
• A Monte Carlo Implementation of Galactic Free-Free Emission for the EoR Foreground Models
• Constraints on the velocity dispersion of Dark Matter from Cosmology and new bounds on scattering from the Cosmic Dawn
• Efficient neutral-IGM inference from noisy 21-cm forest spectra with latent-space U-Net encoding and XGBoost
• Sensitivities on non-spinning and spinning primordial black hole dark matter with global 21 cm troughs
• Imaging and Modeling Data from the Hydrogen Epoch of Reionization Array
• Sample Variance Denoising in Cylindrical 21-cm Power Spectra
• Power spectrum multipoles and clustering wedges during the Epoch of Reionization
• Simulation based inference of the ionization history from the 2D 21 cm power spectrum
• Exploring the Early Universe with Deep Learning
• It's Always Darkest Before the Cosmic Dawn: Early Results from Novel Tools and Telescopes for 21 cm Cosmology
• A New Boundary Condition on Reionization
• Uncertainty-Aware Neural Networks for Fuzzy Dark Matter Model Selection from \texorpdfstring{$x_{\mathrm{HI}}$}{x_HI} Measurements
• Robust Intensity Mapping Analysis against Foregrounds for the Epoch of Reionization
• Direction-Dependent Polarised Primary Beams in Wide-Field Synthesis Imaging
• Mitigating gain calibration errors from EoR observations with SKA1-Low AA*
• Bounds on Dark Matter Annihilation Cross-sections from Inert Doublet Model in the context of 21 cm Cosmology of Dark Ages
• First Light: Switching on Stars at the Dawn of Time
• CosmoUiT: A Vision Transformer-UNet Hybrid for Fast and Accurate Emulation of 21-cm Maps from the Epoch of Reionization