The North American Nanohertz Observatory for Gravitational Waves

Abstract

The North American Nanohertz Observatory for Gravitational Waves (NANOGrav) is a collaboration of researchers who are actively engaged in using North American radio telescopes to detect and study gravitational waves via pulsar timing. To achieve this goal, we regularly observe millisecond pulsars (MSPs) with the Arecibo and Green Bank Telescopes and develop and implement new instrumentation and algorithms for searching for and observing pulsars, calculating arrival times, understanding and correcting for propagation delays and sources of noise in our data, and detecting and characterizing a variety of gravitational wave sources. We collaborate on these activities with colleagues in the International Pulsar Timing Array (IPTA). We also educate students of all levels and the public about the detection and study of gravitational waves via pulsar timing.

15 pages, 7 figures. Accepted by Classical and Quantum Gravity for Focus Issue on Pulsar Timing Arrays

References in corpus (8)

• Tests of general relativity from timing the double pulsar
• Switched magnetospheric regulation of pulsar spin-down
• Gravitational waves from resolvable massive black hole binary systems and observations with Pulsar Timing Arrays
• Assessing the Role of Spin Noise in the Precision Timing of Millisecond Pulsars
• Three Millisecond Pulsars in FERMI LAT Unassociated Bright Sources
• The Green Bank Telescope 350 MHz Drift-scan Survey II: Data Analysis and the Timing of 10 New Pulsars, Including a Relativistic Binary
• The High Time Resolution Universe Pulsar Survey VIII: The Galactic millisecond pulsar population
• The Pulsar Search Collaboratory: Discovery and Timing of Five New Pulsars

Cited by in corpus (298)

• The NANOGrav 15-year Data Set: Evidence for a Gravitational-Wave Background
• Challenges for $\Lambda$CDM: An update
• Primordial Black Holes - Perspectives in Gravitational Wave Astronomy -
• The NANOGrav 15-year Data Set: Search for Signals from New Physics
• Gravitational-wave sensitivity curves
• Science with the space-based interferometer eLISA. I: Supermassive black hole binaries
• High-precision timing of 42 millisecond pulsars with the European Pulsar Timing Array
• The NANOGrav 11-year Data Set: Pulsar-timing Constraints On The Stochastic Gravitational-wave Background
• Fundamental Physics with the Square Kilometre Array
• Gravitational wave searches for ultralight bosons with LIGO and LISA
• Concepts and status of Chinese space gravitational wave detection projects
• The NANOGrav Nine-year Data Set: Limits on the Isotropic Stochastic Gravitational Wave Background
• The second data release from the European Pulsar Timing Array I. The dataset and timing analysis
• Stochastic Gravitational Wave Backgrounds
• Probing Ultralight Bosons with Binary Black Holes
• New Sensitivity Curves for Gravitational-Wave Signals from Cosmological Phase Transitions
• Has NANOGrav found first evidence for cosmic strings?
• Expected properties of the first gravitational wave signal detected with pulsar timing arrays
• European Pulsar Timing Array Limits on Continuous Gravitational Waves from Individual Supermassive Black Hole Binaries
• The stochastic background: scaling laws and time to detection for pulsar timing arrays
• The Parkes Pulsar Timing Array Third Data Release
• Universal infrared scaling of gravitational wave background spectra
• Detecting dark matter around black holes with gravitational waves: Effects of dark-matter dynamics on the gravitational waveform
• Gravitational-wave cosmology across 29 decades in frequency
• Primordial black holes and second order gravitational waves from ultra-slow-roll inflation
• PINT: A Modern Software Package for Pulsar Timing
• The Gravitational Wave Background from Massive Black Hole Binaries in Illustris: spectral features and time to detection with pulsar timing arrays
• Characterising gravitational wave stochastic background anisotropy with Pulsar Timing Arrays
• The NANOGrav 11-Year Data Set: Limits on Gravitational Waves from Individual Supermassive Black Hole Binaries
• Self consistent model for the evolution of eccentric massive black hole binaries in stellar environments: implications for gravitational wave observations
• Accurate and efficient waveforms for compact binaries on eccentric orbits
• Gravitational Waves and Dark Radiation from Dark Phase Transition: Connecting NANOGrav Pulsar Timing Data and Hubble Tension
• An all-sky search for continuous gravitational waves in the Parkes Pulsar Timing Array data set
• Primordial black holes and secondary gravitational waves from k/G inflation
• A study of spatial correlations in pulsar timing array data
• An astrometric search method for individually resolvable gravitational wave sources with Gaia
• New advances in the Gaussian-process approach to pulsar-timing data analysis
• Parkes Pulsar Timing Array constraints on ultralight scalar-field dark matter
• Single Sources in the Low-Frequency Gravitational Wave Sky: properties and time to detection by pulsar timing arrays
• Electromagnetic Counterparts to Massive Black Hole Mergers
• Primordial gravitational waves in the nano-Hertz regime and PTA data -- towards solving the GW inverse problem
• The NANOGrav Nine-Year Data Set: Measurement and Interpretation of Variations in Dispersion Measures
• Measuring the dark matter environments of black hole binaries with gravitational waves
• Insights on the astrophysics of supermassive black hole binaries from pulsar timing observations
• Searching for gravitational wave memory bursts with the Parkes Pulsar Timing Array
• Testing Theories of Gravitation Using 21-Year Timing of Pulsar Binary J1713+0747
• Identifying and mitigating noise sources in precision pulsar timing data sets
• Gravitational waves in Einstein-æther and generalized TeVeS theory after GW170817
• Elementary Wideband Timing of Radio Pulsars
• Prospects for gravitational-wave detection and supermassive black hole astrophysics with pulsar timing arrays
• Are we there yet? Time to detection of nanohertz gravitational waves based on pulsar-timing array limits
• Pulsar Timing Array Constraints on the Induced Gravitational Waves
• The Green Bank North Celestial Cap Pulsar Survey III: 45 New Pulsar Timing Solutions
• From Bright Binaries To Bumpy Backgrounds: Mapping Realistic Gravitational Wave Skies With Pulsar-Timing Arrays
• The NANOGrav Nine-Year Data Set: Excess Noise in Millisecond Pulsar Arrival Times
• Gravitational Wave and CMB Probes of Axion Kination
• Modeling the uncertainties of solar-system ephemerides for robust gravitational-wave searches with pulsar timing arrays
• Parkes radio searches of Fermi gamma-ray sources and millisecond pulsar discoveries
• Primordial black holes and secondary gravitational waves from inflationary model with a non-canonical kinetic term
• Detection of eccentric supermassive black hole binaries with pulsar timing arrays: Signal-to-noise ratio calculations
• The Indian Pulsar Timing Array: First data release
• Constraints on ultralight scalar dark matter from pulsar timing
• Constraining the Solution to the Last Parsec Problem with Pulsar Timing
• The Sardinia Radio Telescope: From a Technological Project to a Radio Observatory
• The NANOGrav Nine-year Data Set: Monitoring Interstellar Scattering Delays
• Massive black hole evolution models confronting the n-Hz amplitude of the stochastic gravitational wave background
• The noise properties of 42 millisecond pulsars from the European Pulsar Timing Array and their impact on gravitational wave searches
• Constraints on primordial curvature perturbations from primordial black hole dark matter and secondary gravitational waves
• A Second Chromatic Timing Event of Interstellar Origin toward PSR J1713+0747
• A Systematic Search for Periodically Varying Quasars in Pan-STARRS1: An Extended Baseline Test in Medium Deep Survey Field MD09
• Pulsars and Gravity
• QCD-Collapsed Domain Walls: QCD Phase Transition and Gravitational Wave Spectroscopy
• NANOGrav Constraints on Gravitational Wave Bursts with Memory
• Frequency-Dependent Template Profiles for High Precision Pulsar Timing
• New pulsar limit on local Lorentz invariance violation of gravity in the standard-model extension
• Examining AGN UV/optical Variability Beyond the Simple Damped Random Walk
• Detecting eccentric supermassive black hole binaries with pulsar timing arrays: Resolvable source strategies
• Pulsars as probes of gravity and fundamental physics
• The NANOGrav Nine-Year Data Set: Noise Budget for Pulsar Arrival Times on Intraday Timescales
• Search for the Gravitational-wave Background from Cosmic Strings with the Parkes Pulsar Timing Array Second Data Release
• Detection and localization of single-source gravitational waves with pulsar timing arrays
• Primordial black holes and secondary gravitational waves from natural inflation
• Gravitational wave research using pulsar timing arrays
• Dynamical evolution of cosmic supermassive binary black holes and their gravitational wave radiation
• The stochastic gravitational-wave background in the absence of horizons
• Estimating the sensitivity of pulsar timing arrays
• A Measurement Model for Precision Pulsar Timing
• Review of X-ray pulsar spacecraft autonomous navigation
• Gravitational wave emission from binary supermassive black holes
• Multi-messenger Time-domain Signatures Of Supermassive Black Hole Binaries
• Primordial black holes and secondary gravitational waves from the Higgs field
• Induced gravitational waves from the cosmic coincidence
• Cosmological Interpretation for the Stochastic Signal in Pulsar Timing Arrays
• Primordial black holes and scalar induced gravitational waves from the $E$ model with a Gauss-Bonnet term
• Forecasting pulsar timing array sensitivity to anisotropy in the stochastic gravitational wave background
• Primordial black holes and induced gravitational waves in $k$-inflation
• The Transient Gravitational-Wave Sky
• Constraining the Polarization of Gravitational Waves with the Parkes Pulsar Timing Array Second Data Release
• Search for Stochastic Gravitational-Wave Background from Massive Gravity in the NANOGrav 12.5-Year Data Set
• Effect of data gaps on the detectability and parameter estimation of massive black hole binaries with LISA
• Primordial black holes in nonminimal derivative coupling inflation with quartic potential and reheating consideration
• Cosmological Constraints on First-Order Phase Transitions
• Double-peaked inflation model: Scalar induced gravitational waves and primordial-black-hole suppression from primordial non-Gaussianity
• Astrophysics of Super-massive Black Hole Mergers
• Tests of gravitational symmetries with radio pulsars
• Constraints on primordial curvature spectrum from primordial black holes and scalar-induced gravitational waves
• The NANOGrav 11-Year Data Set: Limits on Gravitational Wave Memory
• Observing the dynamics of super-massive black hole binaries with Pulsar Timing Arrays
• Assessing Pulsar Timing Array Sensitivity to Gravitational Wave Bursts with Memory
• Primordial black holes and scalar-induced gravitational waves from the generalized Brans-Dicke theory
• Gravitational waves and the polarizations in Hořava gravity after GW170817
• Implications of Gravitational-wave Production from Dark Photon Resonance to Pulsar-timing Observations and Effective Number of Relativistic Species
• Detecting stochastic gravitational waves with binary resonance
• Detection and localization of continuous gravitational waves with pulsar timing arrays: the role of pulsar terms
• A 24-Hour Global Campaign To Assess Precision Timing of the Millisecond Pulsar J1713+0747
• The NANOGrav 12.5-Year Data Set: The Frequency Dependence of Pulse Jitter in Precision Millisecond Pulsars
• Searching for Isotropic Stochastic Gravitational-Wave Background in the International Pulsar Timing Array Second Data Release
• Primordial black holes formation in the inflationary model with field-dependent kinetic term for quartic and natural potentials
• Accelerated Bayesian model-selection and parameter-estimation in continuous gravitational-wave searches with pulsar-timing arrays
• The NANOGrav 11-Year Data Set: Evolution of Gravitational Wave Background Statistics
• Primordial black holes and secondary gravitational waves from chaotic inflation
• Repeated Imaging of Massive Black Hole Binary Orbits with Millimeter Interferometry: measuring black hole masses and the Hubble constant
• Induced gravitational waves from slow-roll inflation after an enhancing phase
• The NANOGrav 15-year Gravitational-Wave Background Methods
• Primordial black holes and secondary gravitational waves from string inspired general no-scale supergravity
• Versatile Directional Searches for Gravitational Waves with Pulsar Timing Arrays
• Multi-messenger approaches to binary supermassive black holes in the "continuous-wave" regime
• NANOGrav signal and LIGO-Virgo Primordial Black Holes from the Higgs field
• Evaluating the prevalence of spurious correlations in pulsar timing array datasets
• The NANOGrav 12.5-year Data Set: Bayesian Limits on Gravitational Waves from Individual Supermassive Black Hole Binaries
• Primordial Black Holes and Gravitational Waves in Hybrid Inflation with Chaotic Potentials
• Primordial black holes ensued from exponential potential and coupling parameter in nonminimal derivative inflation model
• Gravitational Waves from Primordial Magnetic Fields via Photon-Graviton Conversion
• Stochastic gravitational wave background: methods and Implications
• Constraints on Individual Supermassive Black Hole Binaries from Pulsar Timing Array Limits on Continuous Gravitational Waves
• Primordial black holes in non-canonical scalar field inflation driven by quartic potential in the presence of bump
• High-precision search for dark photon dark matter with the Parkes Pulsar Timing Array
• Consistency of the Parkes Pulsar Timing Array Signal with a Nanohertz Gravitational-wave Background
• Evidence for profile changes in PSR J1713+0747 using the uGMRT
• Gravitational waves in Einstein-Æther theory and generalized TeVeS theory after GW170817
• FAST early pulsar discoveries: Effelsberg follow-up
• The QCD Axion and Gravitational Waves in light of NANOGrav results
• Gauge transformation of scalar induced gravitational waves
• Pulsar Timing Errors from Asynchronous Multi-Frequency Sampling of Dispersion Measure Variations
• Non-Gaussian Stochastic Gravitational Waves from Phase Transitions
• Cavity Detection of Gravitational Waves: Where Do We Stand?
• Primordial black holes and secondary gravitational waves from generalized power-law non-canonical inflation with quartic potential
• Optimal Frequency Ranges for Sub-Microsecond Precision Pulsar Timing
• Joint constraints on cosmological parameters using future multi-band gravitational wave standard siren observations
• Testing velocity-dependent CPT-violating gravitational forces with radio pulsars
• Probing superheavy dark matter with gravitational waves
• Leptogenesis and Dark Matter Through Relativistic Bubble Walls with Observable Gravitational Waves
• Impact of high-scale Seesaw and Leptogenesis on inflationary tensor perturbations as detectable gravitational waves
• Pulsar timing array signals induced by black hole binaries in relativistic eccentric orbits
• Signatures of Non-thermal Dark Matter with Kination and Early Matter Domination: Gravitational Waves versus Laboratory Searches
• Resolving Galactic binaries using a network of space-borne gravitational wave detectors
• The High Time Resolution Universe Pulsar Survey - VII: discovery of five millisecond pulsars and the different luminosity properties of binary and isolated recycled pulsars
• Quality over Quantity: Optimizing pulsar timing array analysis for stochastic and continuous gravitational wave signals
• The minimum and maximum gravitational-wave background from supermassive binary black holes
• Mechanism of primordial black holes production and secondary gravitational waves in $\alpha$-attractor Galileon inflationary scenario
• Super-slow phase transition catalyzed by BHs and the birth of baby BHs
• Search for Non-Tensorial Gravitational-Wave Backgrounds in the NANOGrav 15-Year Data Set
• An Improved Test of the Binary Black Hole Hypothesis for Quasars with Double-peaked Broad Balmer Lines
• Multi-messenger Approaches to Supermassive Black Hole Binary Detection and Parameter Estimation: Implications for Nanohertz Gravitational Wave Searches with Pulsar Timing Arrays
• The Gravitational Wave Universe Toolbox: A software package to simulate observation of the Gravitational Wave Universe with different detectors
• The NANOGrav 11-year Data Set: Pulse Profile Variability
• Primordial black holes formation and secondary gravitational waves in nonminimal derivative coupling inflation
• The recoiling black hole candidate 3C 186: spatially-resolved quasar feedback and further evidence of a blue-shifted broad line region
• Imprints of Supermassive Black Hole Evolution on the Spectral and Spatial Anisotropy of Nano-Hertz Stochastic Gravitational-Wave Background
• Targeting supermassive black hole binaries and gravitational wave sources for the pulsar timing array
• Pinning down the primordial black hole formation mechanism with gamma-rays and gravitational waves
• Constraining alternative polarization states of gravitational waves from individual black hole binaries using pulsar timing arrays
• The NANOGrav 12.5-Year Data Set: Monitoring Interstellar Scattering Delays
• Constraining the Graviton Mass with the NANOGrav 15-Year Data Set
• Gravitational wave astronomy with radio galaxy surveys
• High Precision Measurements of Interstellar Dispersion Measure with the upgraded GMRT
• Detectability of Gravitational Waves from High-Redshift Binaries
• Searching for High Frequency Gravitational Waves with Phonons
• Optimizing Pulsar Timing Arrays Observations for Detection and Characterization of Low-Frequency Gravitational Wave Sources
• Probing a stationary non-Gaussian background of stochastic gravitational waves with pulsar timing arrays
• pinta: The uGMRT Data Processing Pipeline for the Indian Pulsar Timing Array
• Pulsar timing noise and the minimum observation time to detect gravitational waves with pulsar timing arrays
• Is there a spectral turnover in the spin noise of millisecond pulsars?
• Search for ultralight scalar dark matter with NANOGrav pulsar timing arrays
• Gravitational Wave Signatures from Domain Wall and Strong First-Order Phase Transitions in a Two Complex Scalar extension of the Standard Model
• Pulsar timing arrays and the challenge of massive black hole binary astrophysics
• Detecting nanohertz gravitational waves with pulsar timing arrays
• Weighing The Evidence For A Gravitational-Wave Background In The First International Pulsar Timing Array Data Challenge
• Searching for Gravitational Waves with Strongly Lensed Repeating Fast Radio Bursts
• Circularly polarized scalar induced gravitational waves from the Chern-Simons modified gravity
• The Gravitational-Wave Discovery Space of Pulsar Timing Arrays
• Cosmic string gravitational waves from global $U(1{)}_{B-L}$ symmetry breaking as a probe of the type I seesaw scale
• Wideband timing of the Parkes Pulsar Timing Array UWL data
• Low-frequency wideband timing of InPTA pulsars observed with the uGMRT
• Astrophysical neutrino oscillations after pulsar timing array analyses
• Primordial black holes in scalar field inflation coupled to the Gauss-Bonnet term with fractional power-law potentials
• Improving the detection sensitivity to primordial stochastic gravitational waves with reduced astrophysical foregrounds
• Constraining ultralight dark matter using the Fermi-LAT pulsar timing array
• Collapsing domain walls beyond $Z_2$
• Probing Left-Right Symmetry via Gravitational Waves from Domain Walls
• Powerful Radio-Loud Quasars are Triggered by Galaxy Mergers in the Cosmic Bright Ages
• Deconvolving Pulsar Signals with Cyclic Spectroscopy: A Systematic Evaluation
• Primordial black holes generated by fast-roll mechanism in non-canonical natural inflation
• A first order dark $SU(2{)}_D$ phase transition with vector dark matter in the light of NANOGrav 12.5 yr data
• The Search for Binary Supermassive Black Holes Amongst Quasars with Offset Broad Lines Using the Very Long Baseline Array
• Enhanced primordial gravitational waves from a stiff post-inflationary era due to an oscillating inflaton
• Scalar induced gravitational waves from Chern-Simons gravity during inflation era
• Freeze-in Dark Matter Through Forbidden Channel in $U(1{)}_{B-L}$
• Noise analysis of the Indian Pulsar Timing Array data release I
• Correcting for Interstellar Scattering Delay in High-precision Pulsar Timing: Simulation Results
• Profile changes associated with DM events in PSR J1713+0747
• Multifractal Analysis of Pulsar Timing Residuals: Assessment of Gravitational Wave Detection
• Observable Primordial Gravitational Waves from Non-minimally Coupled $R^2$ Palatini Modified Gravity
• Toward robust detections of nanohertz gravitational waves
• Scalar induced gravitational waves in metric teleparallel gravity with the Nieh-Yan term
• Astronomical random numbers for quantum foundations experiments
• On Detecting Nearby Nano-Hertz Gravitational Wave Sources via Pulsar Timing Arrays
• Single-Source Gravitational Wave Limits from the J1713+0747 24-hr Global Campaign
• Constraints on conformal ultralight dark matter couplings from the European Pulsar Timing Array
• Gravitational wave detection from OJ 287 via a pulsar timing array
• Scalar induced gravitational waves in symmetric teleparallel gravity with a parity-violating term
• Primordial non-Guassianity in inflation with gravitationally enhanced friction
• Multimessenger Approaches to Supermassive Black Hole Binary Detection and Parameter Estimation II: Optimal Strategies for a Pulsar Timing Array
• Resonant amplification of curvature perturbations in inflation model with periodical derivative coupling
• Resolving the nano-Hz gravitational wave sky: the detectability of eccentric binaries with PTA experiments
• Primordial black holes and induced gravitational waves from inflation in the Horndeski theory of gravity
• Evolution of a black hole cluster in full general relativity
• Pulsar Classification: Comparing Quantum Convolutional Neural Networks and Quantum Support Vector Machines
• Systematic errors in searches for nanohertz gravitational waves
• Implementation of an efficient Bayesian search for gravitational wave bursts with memory in pulsar timing array data
• Bubble nucleation and gravitational wave from holography
• Pulsar Timing Array Constraints on the Merger Timescale of Subparsec Supermassive Black Hole Binary Candidates
• A Study in Frequency-Dependent Effects on Precision Pulsar Timing Parameters with the Pulsar Signal Simulator
• Predictions for LISA and PTA based on SHARK galaxy simulations
• Analysis of Multi-Hour Continuous Observations of Seven Millisecond Pulsars
• Probing flavor violation and baryogenesis via primordial gravitational waves
• Parameter-Estimation Biases for Eccentric Supermassive Binary Black Holes in Pulsar Timing Arrays: Biases Caused by Ignored Pulsar Terms
• Deep VLBI Observations Challenge Previous Evidence of a Binary Supermassive Black Hole Residing in the Seyfert Galaxy NGC 7674
• The Pulsar Search Collaboratory: Current Status and Future Prospects
• Bayesian cross validation for gravitational-wave searches in pulsar-timing array data
• Detection of Echoes in PSR B1508+55 at frequencies below 100 MHz using the LWA1
• Orbit Tomography of Binary Supermassive Black Holes with Very Long Baseline Interferometry
• Host Galaxy Demographics Of Individually Detectable Supermassive Black-hole Binaries with Pulsar Timing Arrays
• Multi-frequency observations and spectral analysis of two gigahertz-peaked spectra pulsars
• Sensitivity of new detection method for ultra-low frequency gravitational waves with pulsar spin-down rate statistics
• Gravitational waves from cosmic strings for pedestrians
• Reducing instrumental errors in Parkes Pulsar Timing Array data
• Where Have All the Little Red Dots Gone? Supermassive Black Hole Binary Dynamics and its Impact on Galaxy Properties
• Strong Equivalence Principle and Gravitational Wave Polarizations in Horndeski Theory
• Constraints on ultra-low-frequency gravitational waves with statistics of pulsar spin-down rates
• The Chinese Pulsar Timing Array data release I. Single pulsar noise analysis
• Primordial black holes and scalar induced gravitational waves from Higgs inflation with non-canonical kinetic term
• Primordial black holes in SB SUSY Gauss-Bonnet inflation
• A 21 cm pilot survey for pulsars and transients using the Focal L-Band Array for the Green Bank Telescope
• Improving the detection sensitivity to primordial stochastic gravitational waves with reduced astrophysical foregrounds. II. Subthreshold binary neutron stars
• PT2GWFinder: A Package for Cosmological First-Order Phase Transitions and Gravitational Waves
• Improving pulsar-timing solutions through dynamic pulse fitting
• Multi-band Extension of the Wideband Timing Technique
• Probing Particle Physics with Gravitational Waves
• Detailed study of detection method for ultra-low-frequency gravitational waves with pulsar spin-down rate statistics
• On the waveform of the scalar induced gravitational waves
• Low-frequency pulse-jitter measurement with the uGMRT I : PSR J0437$-$4715
• Precision Timing of PSR J0437-4715 with the IAR Observatory and Implications for Low-Frequency Gravitational Wave Source Sensitivity
• Ultra-low-frequency gravitational waves from individual supermassive black hole binaries as standard sirens
• The sensitivity of pulsar timing arrays
• Interstellar Medium Mitigation Techniques in Pulsar Timing Arrays
• Detection of eccentric close-binary supermassive black holes with incomplete interferometric data
• Gravitational wave induced baryon acoustic oscillations
• Anisotropy of Nanohertz Gravitational Wave Background and Source Clustering from Supermassive Binary Black Holes Based on Cosmological Simulation
• An Upper Limit on the Initial Temperature of the Radiation-Dominated Universe
• The Host Galaxies of PTA Sources: Converting Supermassive BH Binary Parameters into EM Observables
• Constraints on ultra-low-frequency gravitational waves from an eccentric supermassive black hole binary
• Probing the mass relation between supermassive black holes and dark matter halos at high redshifts by gravitational wave experiments
• A nontrivial footprint of standard cosmology in the future observations of low-frequency gravitational waves
• The Pulsar Search Collaboratory: Expanding Nationwide
• Effects of Coronal Mass Ejection on PSR J1022+1001 and Possible Mode Change of PSR J2145-0750 in the InPTA DR2
• Measuring the primordial curvature perturbations from the scalar induced gravitational waves
• Resolving Individual Signals in the Presence of Stochastic Background in Future Pulsar Timing Arrays
• Geodesic Noise and Gravitational Wave Observations by Pulsar Timing Arrays
• The Indian Pulsar Timing Array Data Release 2: II. Customised Single-Pulsar Noise Analysis and Noise Budget
• Artificial neural networks for selection of pulsar candidates from the radio continuum surveys
• Pulsar Timing at the Deep Space Network
• Improving DM estimates using low-frequency scattering-broadening estimates
• Probing Dark Matter Clumps, Strings and Domain Walls with Gravitational Wave Detectors
• Axion Dark Matter Archaeology with Primordial Gravitational Waves
• Stochastic gravitational wave background anisotropies from inflation with non-Bunch-Davies states
• Complementary signatures of $\alpha -$attractor inflation in CMB and cosmic string Gravitational Waves
• Science with an ngVLA: The ngVLA Reference Design
• Primordial black holes and induced gravitational waves from localized features in DBI inflation
• Cosmology of the companion-axion model: dark matter, gravitational waves, and primordial black holes
• Measurement of High Energy Gamma Rays from 200 MeV to 1 TeV with the Alpha Magnetic Spectrometer on the International Space Station
• Graph-based Summary Statistics for Revealing the Stochastic Gravitational Wave Background in Pulsar Timing Arrays
• Perturbative Analytical Construction of Bowen-York Initial Data for Binary Black Holes up to Third Order in Spin and Linear Momentum
• Probing High Scale Dirac Leptogenesis via Gravitational Waves from Domain Walls
• Building A Field: The Future of Astronomy with Gravitational Waves, A State of The Profession Consideration for Astro2020
• A Parallelized Bayesian Approach To Accelerated Gravitational-Wave Background Characterization
• Fast and Fewrious: Stochastic binary perturbations from fast compact objects
• Quantum Physics in Space