Exploring the Expansion History of the Universe

Abstract

Exploring the recent expansion history of the universe promises insights into the cosmological model, the nature of dark energy, and potentially clues to high energy physics theories and gravitation. We examine the extent to which precision distance-redshift observations can map out the history, including the acceleration-deceleration transition, and the components and equations of state of the energy density. We consider the ability to distinguish between various dynamical scalar field models for the dark energy, as well as higher dimension and alternate gravity theories. Finally, we present a new, advantageous parametrization for the study of dark energy.

4 pages, 3 figures, submitted to Phys. Rev. Letters

References in corpus (1)

• Parameterization of Dark-Energy Properties: a Principal-Component Approach

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• Constraints on the dark energy equation of state from recent supernova data
• First Cosmological Constraints on Dark Energy from the Radial Baryon Acoustic Scale
• Independent Cosmological Constraints from high-z HII Galaxies
• Dynamical Dark Energy in light of the DESI DR2 Baryonic Acoustic Oscillations Measurements
• Current constraints on the epoch of cosmic acceleration
• SPT-3G D1: CMB temperature and polarization power spectra and cosmology from 2019 and 2020 observations of the SPT-3G Main field
• New observational constraints on $f(T)$ cosmology from radio quasars
• Constraining the Cosmological Parameters and Transition Redshift with Gamma-Ray Bursts and Supernovae
• On the determination of the deceleration parameter from Supernovae data
• Observational constraint on generalized Chaplygin gas model
• Cosmological constraints on extended Galileon models
• The BINGO Project I: Baryon Acoustic Oscillations from Integrated Neutral Gas Observations
• A New Equation of State for Dark Energy Model
• SN and BAO constraints on (new) polynomial dark energy parametrizations: current results and forecasts
• Precision cosmology with a wide area XMM cluster survey
• Model independent calibrations of gamma ray bursts using machine learning
• The Price of Shifting the Hubble Constant
• Constraining the dark energy equation of state with double source plane strong lenses
• Model independent inference of the expansion history and implications for the growth of structure
• An evaluation of cosmological models from expansion and growth of structure measurements
• Parametric and nonparametric methods hint dark energy evolution
• Dark energy beyond quintessence: Constraints from the swampland
• Testing cosmology with a catalogue of voids in the BOSS galaxy surveys
• Spherically symmetric static solutions in a non-local infrared modification of General Relativity
• A Critique of Holographic Dark Energy
• Cosmological Measurements with Forthcoming Radio Continuum Surveys
• How clustering dark energy affects matter perturbations
• A New Class of Parametrization for Dark Energy without Divergence
• Holographic dark energy in a universe with spatial curvature and massive neutrinos: a full Markov Chain Monte Carlo exploration
• Robust and model-independent cosmological constraints from distance measurements
• Dark degeneracy I: Dynamical or interacting dark energy?
• Generalized Emergent Dark Energy: observational Hubble data constraints and stability analysis
• Biased Dark Energy Constraints from Neglecting Reduced Shear in Weak Lensing Surveys
• Mapping the Chevallier-Polarski-Linder parametrization onto Physical Dark Energy Models
• A parametric reconstruction of the cosmological jerk from diverse observational data sets
• Acceleration of the universe: a reconstruction of the effective equation of state
• Euclid: Cosmological forecasts from the void size function
• The spherical collapse model and cluster formation beyond the $\Lambda$ cosmology: Indications for a clustered dark energy?
• Model-independent cosmological inference post DESI DR1 BAO measurements
• Baryonic effects for weak lensing. Part II. Combination with X-ray data and extended cosmologies
• $f(R)$-gravity from Killing Tensors
• Cosmography with cluster strong lenses: the influence of substructure and line-of-sight halos
• Cosmological models with a hybrid scale factor in an extended gravity theory
• From Cavendish to PLANCK: Constraining Newton's Gravitational Constant with CMB Temperature and Polarization Anisotropy
• Cosmography approach to dark energy cosmologies: new constrains using the Hubble diagrams of supernovae, quasars and gamma-ray bursts
• Euclid preparation: XIX. Impact of magnification on photometric galaxy clustering
• CMB tensions with low-redshift $H_0$ and $S_8$ measurements: impact of a redshift-dependent type-Ia supernovae intrinsic luminosity
• Structure formation in cosmologies with oscillating dark energy
• A Strategy to Measure the Dark Energy Equation of State using the HII galaxy Hubble Relation & X-ray AGN Clustering: Preliminary Results
• Growth factor and galaxy bias from future redshift surveys: a study on parametrizations
• Constraints on Cosmological Models and Reconstructing the Acceleration History of the Universe with Gamma-Ray Burst Distance Indicators
• Dark Energy Evolution and the Curvature of the Universe from Recent Observations
• Remarks on the formulation of the cosmological constant/dark energy problems
• Gaussian processes reconstruction of dark energy from observational data
• Accelerating cosmologies tested by distance measures
• Cosmological parameter estimation for dynamical dark energy models with future fast radio burst observations
• Cosmological inference from Bayesian forward modelling of deep galaxy redshift surveys
• Quintessence and phantoms in light of DESI 2025
• Relativistic effects in galaxy clustering in a parametrized post-Friedmann universe
• Testing the Cosmological Constant as a Candidate for Dark Energy
• Measuring deviations from a cosmological constant: a field-space parameterization
• Extending the supernova Hubble diagram to z~1.5 with the Euclid space mission
• Gaussian processes reconstruction of modified gravitational wave propagation
• Effective field description of the Anton-Schmidt cosmic fluid
• Large-Scale Structure Formation with Massive Neutrinos and Dynamical Dark Energy
• High redshift cosmography: new results and implication for dark energy
• Growth Rate of Large Scale Structure as a Powerful Probe of Dark Energy
• Toward a Direct Measurement of the Cosmic Acceleration
• Future Constraints on Dynamical Dark-Energy using Gravitational-Wave Standard Sirens
• Measuring Dark Energy with Gamma-Ray Bursts and Other Cosmological Probes
• Fitting the Constitution SNIa Data with Redshift Binned Parameterization Method
• On the equation of state of Dark Energy
• Distinguishing interacting dark energy from wCDM with CMB, lensing, and baryon acoustic oscillation data
• Euclid: impact of nonlinear prescriptions on cosmological parameter estimation from weak lensing cosmic shear
• Constraining the cosmological parameters using gravitational wave observations of massive black hole binaries and statistical redshift information
• Stability Analysis in Tachyonic Potential Chameleon cosmology
• Accurate Modeling of Weak Lensing with the sGL Method
• Growth factor parametrization in curved space
• The road ahead of Horndeski: cosmology of surviving scalar-tensor theories
• Observational constraints on thawing quintessence models
• A test of the CPL parameterization for rapid dark energy equation of state transitions
• $\Lambda$CDM Tensions: Localising Missing Physics through Consistency Checks
• No redshift evolution of non-repeating fast radio-burst rates
• Testing the consistency between cosmological data: the impact of spatial curvature and the dark energy EoS
• Cosmological constraints combining H(z), CMB shift and SNIa observational data
• Oscillations in the dark energy EoS: new MCMC lessons
• Constraints on a variable dark energy model with recent observations
• Tracing dark energy history with gamma ray bursts
• Testing Dark energy models in the light of ${\sigma }_8$ tension
• Strong Gravitational Lensing and Dark Energy Complementarity
• What do we know about cosmography
• EFTCAMB/EFTCosmoMC: massive neutrinos in dark cosmologies
• Improving geometric and dynamical constraints on cosmology with intrinsic alignments of galaxies
• Baryon Oscillations and Dark-Energy Constraints from Imaging Surveys
• Latest astronomical constraints on some nonlinear parametric dark energy models
• Observational signatures of modified gravity on ultra-large scales
• Dark energy records in lensed cosmic microwave background
• Modified gravity for surveys
• Modified Gravity Constraints from the Full Shape Modeling of Clustering Measurements from DESI 2024
• Chasing the non-linear evolution of matter power spectrum with numerical resummation method: solution of closure equations
• Probing Dynamics of Dark Energy with Supernova, Galaxy Clustering and the Three-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations
• Cosmic voids: a novel probe to shed light on our Universe
• Dark energy: investigation and modeling
• Gravity in the infrared and effective nonlocal models
• Scalar Field Dark Energy Perturbations and their Scale Dependence
• Real-time cosmography with redshift derivatives
• Crossing Statistic: Reconstructing the Expansion History of the Universe
• Testable dark energy predictions from current data
• Classification of dark energy models in the (w_0,w_a) plane
• The LambdaCDM model on the lead -- a Bayesian cosmological models comparison
• Testing deviations from $\Lambda$CDM with growth rate measurements from 6 Large Scale Structure Surveys at $\mathbf{z}=0.06$ to 1
• Measuring the neutrino mass from future wide galaxy cluster catalogues
• Quantifying the evidence for the current speed-up of the Universe with low and intermediate-redshift data. A more model-independent approach
• Observational constraints on dark energy model
• Cosmology with Standard Sirens at Cosmic Noon
• Cosmological Systematics Beyond Nuisance Parameters : Form Filling Functions
• The spherical collapse model in time varying vacuum cosmologies
• Cosmology with matter diffusion
• On the determination of curvature and dynamical Dark Energy
• Dark Energy Parametrizations and the Curvature of the Universe
• Testing Einstein Gravity with Cosmic Growth and Expansion
• High-redshift cosmography: Application and comparison with different methods
• Revisiting the parametrization of Equation of State of Dark Energy via SNIa Data
• The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Angular clustering tomography and its cosmological implications
• Consistency tests in cosmology using relative entropy
• Integrated Sachs Wolfe Effect and Rees Sciama Effect
• Tightening the reins on non-minimal dark sector physics: Interacting Dark Energy with dynamical and non-dynamical equation of state
• Probing decisive answers to dark energy questions from cosmic complementarity and lensing tomography
• Testing Cosmology with Cosmic Sound Waves
• Dark Energy from a Phantom Field Near a Local Potential Minimum
• Priors on the effective Dark Energy equation of state in scalar-tensor theories
• Pressure Parametrization of Dark Energy: First and Second-Order Constraints with Latest Cosmological Data
• Composite Dark Energy and the Cosmological Tensions
• Reconstruction of the Dark Energy equation of state from latest data: the impact of theoretical priors
• Probing dark energy with redshift-drift
• Structure formation simulations with momentum exchange: alleviating tensions between high-redshift and low-redshift cosmological probes
• Effects of time-varying $\beta$ in SNLS3 on constraining interacting dark energy models
• Constraining the dark energy equation of state using Bayes theorem and the Kullback-Leibler divergence
• Bayesian Evidences for Dark Energy models in light of current obsevational data
• Extended Chaplygin Gas in Horava-Lifshitz Gravity
• Screening of cosmological constant for De Sitter Universe in non-local gravity, phantom-divide crossing and finite-time future singularities
• Quintessence's Last Stand?
• Nonparametric reconstruction of the cosmic expansion with local regression smoothing and simulation extrapolation
• Swampland conjecture in $f(R)$ gravity by the Noether Symmetry Approach
• Lensing and Supernovae: Quantifying The Bias on the Dark Energy Equation of State
• $\text{simsurvey}$: Estimating Transient Discovery Rates for the Zwicky Transient Facility
• Constraints on the growth of structure around cosmic voids in eBOSS DR14
• Probing deviations from General Relativity with the Euclid spectroscopic survey
• New accelerating solutions in late-time cosmology
• Effective equation of state for running vacuum: "mirage" quintessence and phantom dark energy
• Cosmological Constraint Precision of the Photometric and Spectroscopic Multi-probe Surveys of China Space Station Telescope (CSST)
• On the road to percent accuracy V: the non-linear power spectrum beyond $\Lambda$CDM with massive neutrinos and baryonic feedback
• Using dark energy to suppress power at small scales
• Holographic dark matter and dark energy with second order invariants
• Using a multi-messenger and multi-wavelength observational strategy to probe the nature of dark energy through direct measurements of cosmic expansion history
• On the dynamics of a dark sector coupling
• Scalar field dark energy models: Current and forecast constraints
• Modified Holographic Dark Energy
• Testing the Distance-Duality Relation with a Combination of Cosmological Distance Observations
• The integrated 3-point correlation function of cosmic shear
• Revisiting the Cosmological Constraints on the Interacting Dark Energy Models
• Impacts of gravitational-wave standard siren observations from Einstein Telescope and Cosmic Explorer on weighing neutrinos in interacting dark energy models
• Constraining the dark energy models with H(z) data: an approach independent of $H_0$
• Ruling Out New Physics at Low Redshift as a solution to the $H_0$ Tension
• Cosmological implications and structure formation from a time varying vacuum
• Constraints on the Parameterized Deceleration Parameter in FLRW Universe
• Combined cosmological and solar system constraints on chameleon mechanism
• Dark Energy and Fate of the Universe
• Tension in the Recent Type Ia Supernovae Datasets
• Probing primordial non-Gaussianity via iSW measurements with SKA continuum surveys
• Measuring the 2D Baryon Acoustic Oscillation signal of galaxies in WiggleZ: Cosmological constraints
• Low redshift observational constraints on tachyon models of dark energy
• Primordial non-Gaussianity and Dark Energy constraints from Cluster Surveys
• Cosmology with clustering anisotropies: disentangling dynamic and geometric distortions in galaxy redshift surveys
• Constraints on the transition redshift from the calibrated Gamma-ray Burst $E_{\mathrm{p}}$-$E_{\mathrm{iso}}$ correlation
• Classical and Quantum Solutions in Brans-Dicke Cosmology with a Perfect Fluid
• Cluster-void degeneracy breaking: Neutrino properties and dark energy
• Reconstructing K-essence
• A path to precision cosmology: synergy between four promising late-universe cosmological probes
• Model-independent dark energy test with sigma_8 using results from the Wilkinson Microwave Anisotropy Probe
• Constraining dynamical dark energy with a divergence-free parametrization in the presence of spatial curvature and massive neutrinos
• Transitioning Universe with hybrid scalar field in Bianchi I space-time
• Exploring the Systematic Uncertainties of Type Ia Supernovae as Cosmological Probes
• Reconstructing the dark energy potential
• When Did Cosmic Acceleration Start ?
• Observational constraints on cosmological future singularities
• The Redshift Sensitivities of Dark Energy Surveys
• Are $H_0$ and ${\sigma }_8$ tensions generic to present cosmological data?
• Reconstructing the interaction rate in holographic models of dark energy
• On the implementation of the spherical collapse model for dark energy models
• Dark energy and dark matter from cosmological observations
• Reconciling Hubble Constant Discrepancy from Holographic Dark Energy
• Fluctuations of cosmological birefringence and the effect on CMB B-mode polarization
• Testing Dark Energy Models with Gamma-Ray Bursts Calibrated from the Observational $H(z)$ Data through a Gaussian Process
• Galaxy cluster strong lensing cosmography: cosmological constraints from a sample of regular galaxy clusters
• Implications of the Cosmic Birefringence Measurement for the Axion Dark Matter Search
• Galaxy cluster number count data constraints on cosmological parameters
• Accelerating Large-Scale-Structure data analyses by emulating Boltzmann solvers and Lagrangian Perturbation Theory
• Impact of theoretical priors in cosmological analyses: the case of single field quintessence
• Principal reconstructed modes of dark energy and gravity
• Constraining Dark Energy Evolution with Gravitational Lensing by Large Scale Structures
• Constraining the dark energy models using Baryon Acoustic Oscillations: An approach independent of $H_0\cdot r_d$
• Variable Equation of State for Generalized Dark Energy Model
• Constraining the anisotropy of the Universe via Pantheon supernovae sample
• TDCOSMO 2025: Cosmological constraints from strong lensing time delays
• The cosmological impact of future constraints on $H_0$ from gravitational-wave standard sirens
• Dark Energy coupling with electromagnetism as seen from future low-medium redshift probes
• High Redshift Standard Candles: Predicted Cosmological Constraints
• A new perspective on the relation between dark energy perturbations and the late-time ISW effect
• Bouncing Universe and Reconstructing Vector Field
• Measuring the speed of light with Baryon Acoustic Oscillations
• Beyond $\Lambda$CDM constraints from the full shape clustering measurements from BOSS and eBOSS
• Cosmology with fast radio bursts in the era of SKA
• Testing Einstein's gravity and dark energy with growth of matter perturbations: Indications for new Physics?
• On using the WMAP distance priors in constraining the time evolving equation of state of dark energy
• Probing the time dependence of dark energy
• Neutrino Properties with Ground-Based Millimeter-Wavelength Line Intensity Mapping
• Robustness to systematics for future dark energy probes
• The Hubble Tension, The $M$ Crisis of Late Time $H(z)$ Deformation Models and the Reconstruction of Quintessence Lagrangians
• Constraining the evolution of dark energy with type Ia supernovae and gamma-ray bursts
• Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies
• Cosmic expansion parametrization: Implication for curvature and ${\text{H}}_0$ tension
• The Dark Energy Survey: Cosmology Results With ~1500 New High-redshift Type Ia Supernovae Using The Full 5-year Dataset
• Dipolar modulation in the size of galaxies: The effect of Doppler magnification
• Quintessence in a quandary: prior dependence in dark energy models
• Reduction of Cosmological Data for the Detection of Time-varying Dark Energy Density
• Dynamical dark energy confronted with multiple CMB missions
• Virialization of cosmological structures in models with time varying equation of state
• Comparison of Recent SnIa datasets
• CosmicNet II: Emulating extended cosmologies with efficient and accurate neural networks
• Characterizing the linear growth rate of cosmological density perturbations in an f(R) model
• Reconstructing a String-Inspired Quintom Model of Dark Energy
• Cosmological constraints on dark energy in $f(Q)$ gravity: A parametrized perspective
• Beyond Two Dark Energy Parameters
• Figures of merit for present and future dark energy probes
• Cosmic Dynamics in the Chameleon Cosmology
• Preparing for the Cosmic Shear Data Flood: Optimal Data Extraction and Simulation Requirements for Stage IV Dark Energy Experiments
• Fast and accurate predictions of the nonlinear matter power spectrum for general models of Dark Energy and Modified Gravity
• Constraints on $w_0$ and $w_a$ of Dark Energy from High Redshift Gamma Ray Bursts
• Coupling Quintessence to Inflation in Supergravity
• Optimising Baryon Acoustic Oscillation Surveys - I: Testing the concordance LCDM cosmology
• Cosmic acceleration in brane cosmology
• Constraining Cosmology with High Convergence Regions in Weak Lensing Surveys
• Dark Radiation in extended cosmological scenarios
• Imprints of an extended Chevallier-Polarski-Linder parametrization on the large scale of our universe
• Testing dark energy after pre-recombination early dark energy
• Effects of Dark Energy Perturbations on Cosmological Tests of General Relativity
• Cosmology With Low-Redshift Observations: No Signal For New Physics
• The Dark Side of the Universe after Planck
• Phantom without ghost
• Cosmological parameter extraction and biases from type Ia supernova magnitude evolution
• A Prescription for Galaxy Biasing Evolution as a Nuisance Parameter
• The impact of dark energy perturbations on the growth index
• Extending the Hubble diagram by gamma ray bursts
• Analyzing the geometrical and dynamical parameters of modified Teleparallel-Gauss-Bonnet model
• Constraints on Dark Energy Models Including Gamma Ray Bursts
• Dark Energy in the Dark Ages
• Dark energy imprints on the kinematic Sunyaev-Zel'dovich signal
• Forecasts of redshift drift constraints on cosmological parameters
• Cosmological constraints from the redshift dependence of the Alcock-Paczynski effect: Dynamical dark energy
• Dark energy, gravitation and supernovae
• Impacts of dark energy on weighing neutrinos after DESI BAO
• Bright High z SnIa: A Challenge for LCDM?
• Euclid preparation. Sensitivity to neutrino parameters
• Legacy data and cosmological constraints from the angular-size/redshift relation for ultra-compact radio sources
• Simulations of Quintessential Cold Dark Matter: beyond the cosmological constant
• Cosmic Shear with Next Generation Redshift Surveys as a Cosmological Probe
• Calibration of GRB Luminosity Relations with Cosmography
• Comprehensive analysis of the tidal effect in gravitational waves and implication for cosmology
• Constraints on massive sterile plus active neutrino species in non minimal cosmologies
• Revisiting the holographic dark energy in a non-flat universe: alternative model and cosmological parameter constraints
• Cosmological Constraints on sub-horizon scales modified gravity theories with MGCLASS II
• Tightening geometric and dynamical constraints on dark energy and gravity: galaxy clustering, intrinsic alignment and kinetic Sunyaev-Zel'dovich effect
• Fourier-series expansion of the dark-energy equation of state
• Dark MaGICC: the effect of Dark Energy on galaxy formation. Cosmology does matter
• On the $c^2$ term in the holographic formula for dark energy
• Exploring Parameter Constraints on Quintessential Dark Energy: the Inverse Power Law Model
• Averaging Robertson-Walker Cosmologies
• Neural network reconstructions for the Hubble parameter, growth rate and distance modulus
• Exploring accelerated expansion in the universe: A study of $f(Q,T)$ gravity with parameterized EoS and cosmological constraints
• Is the $w_0{w}_a$CDM cosmological parameterization evidence for dark energy dynamics partially caused by the excess smoothing of Planck CMB anisotropy data?
• New tracker models of dark energy
• Exploring degeneracies in modified gravity with weak lensing
• Probing the dynamics of dark energy with divergence-free parametrizations: A global fit study
• Prospects of testing late-time cosmology with weak lensing of gravitational waves and galaxy surveys
• Reconstructing the Properties of Dark Energy using Standard Sirens
• FLRW cosmology with EDSFD parametrization
• Confronting the Hubble Diagram of Gamma-Ray Bursts with Cardassian Cosmology
• Measuring the reionization optical depth without large-scale CMB polarization
• Exploiting the Einstein Telescope to solve the Hubble tension
• On the stability conditions for theories of modified gravity in presence of matter fields
• Multiple kinetic k-essence, phantom barrier crossing and stability
• New Generalizations of Cosmography Inspired by the Pade Approximant
• DESI results: Hint towards coupled dark matter and dark energy
• 3-dimensional spherical analyses of cosmological spectroscopic surveys
• Model independent bounds on Type Ia supernova absolute peak magnitude
• Testing the gas mass density profile of galaxy clusters with distance duality relation
• What will anisotropies in the clustering pattern in redshifted 21 cm maps tell us?
• Phenomenology of $\Lambda$-CDM model: a possibility of accelerating Universe with positive pressure
• Quintessential $\alpha$-attractor inflation: forecasts for Stage IV galaxy surveys
• Exploring the Dark Universe: constraints on dynamical Dark Energy models from CMB, BAO and growth rate measurements
• Neutrino mass and dark energy constraints from redshift-space distortions
• Impact of systematics on cosmological parameters from future Galaxy Clusters surveys
• Barotropic fluid compatible parametrizations of dark energy
• Impact of Redshift Information on Cosmological Applications with Next-Generation Radio Surveys
• Direct evidence of acceleration from distance modulus redshift graph
• Cosmological tests of quintessence in quantum gravity
• The $H_0$ Tension in Non-flat QCDM Cosmology
• Probing Inflation and Dark Energy with Current Cosmological Observations
• Dark energy reconstruction based on the PADE approximation; an expansion around the $\Lambda$CDM
• A comprehensive numerical study on four categories of holographic dark energy models
• A model-independent reconstruction of dark sector interactions
• Post-Planck Dark Energy Constraints
• Extending the Coyote emulator to dark energy models with standard $w_0$-$w_a$ parametrization of the equation of state
• Thermodynamics and dark energy
• Probing Dark Energy Dynamics from Current and Future Cosmological Observations
• Breaking parameter degeneracy in interacting dark energy models from observations
• Cosmology with the Einstein Telescope: No Slip Gravity Model and Redshift Specifications
• Testing signatures of phantom crossing through full-shape galaxy clustering analysis
• A comprehensive investigation on the slowing down of cosmic acceleration
• DEMNUni: comparing nonlinear power spectra prescriptions in the presence of massive neutrinos and dynamical dark energy
• Power Spectra to 1% Accuracy between Dynamical Dark Energy Cosmologies
• Dark energy by natural evolution: Constraining dark energy using Approximate Bayesian Computation
• Measurement of marked correlation functions in SDSS-III Baryon Oscillation Spectroscopic Survey using LOWZ galaxies in Data Release 12
• Strong Bounds on Sum of Neutrino Masses in a 12 Parameter Extended Scenario with Non-Phantom Dynamical Dark Energy ($w(z)\ge -1$)
• WMAP constraints on Cardassian model
• Euclid: constraining dark energy coupled to electromagnetism using astrophysical and laboratory data
• Reconstructing the history of dark energy using maximum entropy
• Interacting Dark Sectors in light of DESI DR2
• New MGCAMB tests of gravity with CosmoMC and Cobaya
• Crossing Statistic: Bayesian interpretation, model selection and resolving dark energy parametrization problem
• Narrowing down the possible explanations of cosmic acceleration with geometric probes
• Cosmological constraints from line intensity mapping with interlopers
• Is the Dynamics of Tracking Dark Energy Detectable?
• To Bin or Not To Bin: Decorrelating the Cosmic Equation of State
• Constraining the $f(R,T)=R+2\lambda T$ cosmological model using recent observational data
• Constraining the dark-energy equation of state with cosmological data
• Observational Constraints on Dark Energy Models with $\Lambda$ as an Equilibrium Point
• Euclid: Forecast constraints on consistency tests of the $\Lambda$CDM model
• Constraints on Neutrino Mass and Light Degrees of Freedom in Extended Cosmological Parameter Spaces
• Reconstruction of interacting dark energy models from parameterizations
• Local gravitational redshifts can bias cosmological measurements
• Fisher Matrix Preloaded -- Fisher4Cast
• Probing the dynamical behavior of dark energy
• Reconstructing generalized ghost condensate model with dynamical dark energy parametrizations and observational datasets
• Dark energy and cosmic curvature: Monte-Carlo Markov Chain approach
• Dark energy and matter interacting scenario to relieve $H_0$ and $S_8$ tensions
• Dynamical Dark Energy Implies a Coupled Dark Sector: Insights from DESI DR2 via a Data-Driven Approach
• Bouncing universe with the non-minimally coupled scaler field and its reconstructing
• Einstein Yang-Mills Higgs dark energy revisited
• One- and Two-point Source Statistics from the LOFAR Two-metre Sky Survey First Data Release
• Reconstructing a String-Inspired Non-minimally Coupled Quintom Model
• Implications of an extended dark energy model with massive neutrinos
• Testing nonstandard cosmological models with SNLS3 supernova data and other cosmological probes
• Cosmological constraints from the redshift dependence of the Alcock-Paczynski test and volume effect: galaxy two-point correlation function
• Cosmological constraints on Galileon dark energy with broken shift symmetry
• Horndeski in the Swampland
• Interacting dark energy from the joint analysis of the power spectrum and bispectrum multipoles with the EFTofLSS
• Using Host Galaxy Photometric Redshifts to Improve Cosmological Constraints with Type Ia Supernova in the LSST Era
• DEMNUni: disentangling dark energy from massive neutrinos with the void size function
• J-PAS: forecasts on dark energy and modified gravity theories
• Revealing the cosmic reionisation history with fast radio bursts in the era of Square Kilometre Array
• Multiplicative errors in the galaxy power spectrum: self-calibration of unknown photometric systematics for precision cosmology
• Weak lensing and dark energy: the impact of dark energy on nonlinear dark matter clustering
• Future dark energy constraints from measurements of quasar parallax: Gaia, SIM and beyond
• Power-law Parameterized Quintessence Model
• Optimizing future imaging survey of galaxies to confront dark energy and modified gravity models
• Isotropic vs. Anisotropic components of BAO data: a tool for model selection
• Direct Reconstruction of the Dark Energy Scalar-Field Potential
• Stealth Acceleration and Modified Gravity
• Cosmological model of the interaction between dark matter and dark energy
• The prospects for constraining dark energy with future X-ray cluster gas mass fraction measurements
• Interacting Ricci-like holographic dark energy
• Reaffirming the Cosmic Acceleration without Supernova and CMB
• Revisit of constraints on holographic dark energy: SNLS3 dataset with the effects of time-varying $\beta$ and different light-curve fitters
• When is the growth index constant?
• Approximation of the potential in scalar field dark energy models
• A magnified glance into the dark sector: probing cosmological models with strong lensing in A1689
• Observational Constraints on Dynamical Dark Energy Models
• Cosmological constraints on nonphantom dynamical dark energy with DESI Data Release 2 Baryon Acoustic Oscillations: A 3$\sigma$+ lensing anomaly
• Generalized Holographic Dark Energy and its Observational Constraints
• Unified Dark Fluid and Cosmic Transit Models in Brans-Dicke Theory
• Cosmological Models and Latest Observational Data
• A divergence-free parametrization for dynamical dark energy
• Model-Independent Reconstruction of the Expansion History of the Universe from Type Ia Supernovae
• $f(R,T)$ Gravity Bouncing Universe with Cosmological Parameters
• Model-independent determination of the cosmic expansion rate. I. Application to type-Ia supernovae
• Nonlinear Spinor Fields in Bianchi type-I spacetime: Problems and Possibilities
• Dynamical Dark Energy in the Crosshairs: A Joint Analysis with DESI, Pantheon plus, and TDCOSMO Constraints
• Crossing the phantom divide in brane cosmology with curvature corrections and brane-bulk energy transfer
• Cosmological Constraints with Clustering-Based Redshifts
• Effects of voids on the reconstruction of the equation of state of Dark Energy
• The BINGO Project VII: Cosmological Forecasts from 21cm Intensity Mapping
• Testing an oscillatory behavior of dark energy
• Testing the warmness of dark matter
• Consistency check of ΛCDM phenomenology
• Are long gamma-ray bursts standard candles?
• Quintessential Cosmological Tensions
• The impact of baryons on the sensitivity of dark energy measurements
• Testing generalized logotropic models with cosmic growth
• Multiple measurements of quasars acting as standard probes: model independent calibration and exploring the Dark Energy Equation of States
• Isolating the Lyman Alpha Forest BAO Anomaly
• Impacts of dark energy on constraining neutrino mass after Planck 2018
• Bayesian comparison of nonstandard cosmologies using type Ia supernovae and BAO data
• Testing flatness of the universe with probes of cosmic distances and growth
• Gamma-ray burst contributions to constraining the evolution of dark energy
• Strong gravitational lensing constraints on holographic dark energy
• HACC Cosmological Simulations: First Data Release
• Cosmological tests of an axiverse-inspired quintessence field
• Dispu$\tau$able: the high cost of a low optical depth
• Exploring the evolution of color-luminosity parameter $\beta$ and its effects on parameter estimation
• Model independent constraints on mass-varying neutrino scenarios
• Sound speed of scalar field dark energy: weak effects and large uncertainties
• Optimal parameterizations for observational constraints on thawing dark energy
• Cosmological Constant, Fine Structure Constant and Beyond
• Bound on the time variation of the fine structure constant driven by quintessence
• Physical constraints on interacting dark energy models
• Prospects for measuring dark energy with 21 cm intensity mapping experiments: A joint survey strategy
• Reconstructing and Deconstructing Dark Energy
• Gravitational wave astronomy with radio galaxy surveys
• Bayesian Model Averaging in Astrophysics: A Review
• Accelerating models with a hybrid scale factor in extended gravity
• Quintom evolution in power-law potentials
• A short review on clustering dark energy
• Cosmic Dynamics in $F(R,\varphi )$ Gravity
• Optimizing baryon acoustic oscillation surveys II: curvature, redshifts, and external datasets
• Using the Topology of Large Scale Structure to constrain Dark Energy
• High-resolution temporal constraints on the dynamics of dark energy
• Cosmic microwave background constraints on dark energy dynamics: analysis beyond the power spectrum
• A one-parameter formula for testing slow-roll dark energy: observational prospects
• Probing Cosmic Acceleration by Using the SNLS3 SNIa Dataset
• Reconstruction of an Observationally Constrained $f(R,T)$ gravity model
• Cosmological implications from the full shape of the large-scale power spectrum of the SDSS DR7 luminous red galaxies
• General treatment for dark energy thermodynamics
• Constraining the dark energy dynamics with the cosmic microwave background bispectrum
• Redshift drift cosmography with ELT and SKAO measurements
• Non-parametric Dark Energy Degeneracies
• CSST Cosmological Emulator I: Matter Power Spectrum Emulation with one percent accuracy to k = 10 h/Mpc
• Constraints on field flows of quintessence dark energy
• Probing a Steep EoS for Dark Energy with latest observations
• Cosmic slowing down of acceleration using $f_{gas}$
• Can phantom transition at $z\sim 1$ restore the Cosmic concordance?
• Probing modified gravity theories with the Sandage-Loeb test
• The Accelerating Universe
• Is Dynamical Dark Energy Necessary? DESI BAO and Modified Recombination
• Observational constraints on the dark energy density evolution
• Dark Energy, A Cosmological Constant, and Type Ia Supernovae
• Constraints on CDM cosmology from galaxy power spectrum, CMB and SNIa evolution
• Dynamics and constraints of the Unified Dark Matter flat cosmologies
• Cosmography and large scale structure by f(R) gravity: new results
• A new model for the full shape of the large-scale power spectrum
• Bouncing Universe and phantom crossing in Modified Gravity and its reconstruction
• New parametrization of the dark-energy equation of state with a single parameter
• A thorough investigation of the prospects of eLISA in addressing the Hubble tension: Fisher Forecast, MCMC and Machine Learning
• Growth Rate in the Dynamical Dark Energy Models
• Phenomenological models for Unified Dark Matter with fast transition
• Prospects for measuring dark energy with 21 cm intensity mapping experiments
• Exploring hints for dark energy density evolution in light of recent data
• Future prospects on testing extensions to $\Lambda$CDM through the weak lensing of gravitational waves
• Weak lensing peak count as a probe of f(R) theories
• Constraints on Steep Equation of State for the Dark Energy using BAO
• Inflationary generalized Chaplygin gas and dark energy in the light of the Planck and BICEP2 experiments
• Evolving Dark Energy or Evolving Dark Matter?
• Designer Cosmology
• Inherently stable effective field theory for dark energy and modified gravity
• Parametrization of dark energy equation of state Revisited
• Investigating Dark Energy Equation of State With High Redshift Hubble Diagram
• Tsallis holographic model of dark energy: Cosmic behaviour, statefinder analysis and ${\omega }_D-{\omega }_D^{\prime }$ pair in the non-flat universe
• Non-parametric reconstruction of dark energy and cosmic expansion from the Pantheon compilation of type Ia supernovae
• Reconstructing dark energy with model independent methods after DESI DR2 BAO
• New Constraints on the Variable Equation of State Parameter from X-Ray Gas Mass Fractions and SNe Ia
• Route to Lambda in conformally coupled phantom cosmology
• Observational Constraints in Nonlocal Gravity: the Deser-Woodard Case
• Testing cosmic acceleration for $w(z)$ parameterizations using $f_{gas}$ measurements in galaxy clusters
• Statistical hierarchy of varying speed of light cosmologies
• Constraining Dark Energy and Cosmological Transition Redshift with Type Ia Supernovae
• Searching for a Cosmological Preferred Axis in complicated class of cosmological models:Case study $f(R,T)$ model
• Scalar and vector perturbations in a universe with discrete and continuous matter sources
• Fine-structure constant constraints on dark energy: II. Extending the parameter space
• Theoretical priors in scalar-tensor cosmologies: Thawing quintessence
• Isocurvature modes and Baryon Acoustic Oscillations II: gains from combining CMB and Large Scale Structure
• A new pressure-parametrization unified dark fluid model
• Parameterizing and Measuring Dark Energy Trajectories from Late-Inflatons
• Consistency of LCDM with Geometric and Dynamical Probes
• Probing dynamics of dark energy with latest observations
• Key drivers of the preference for dynamic dark energy
• Geometrical Diagnostics for Generalized Chaplygin Gas
• Fiducial-Cosmology-dependent systematics for the DESI 2024 BAO Analysis
• Tuning Gravitationally Lensed Standard Sirens
• Parametrization of K-essence and Its Kinetic Term
• Kick it like DESI: PNGB quintessence with a dynamically generated initial velocity
• Dark Matter freezeout in modified cosmological scenarios
• Holographic approach for dark energy - dark matter interaction in curved FLRW spacetime
• Cosmographic Footprints of Dynamical Dark Energy
• Expansion-history preferences of DESI DR2 and external data
• Dark Energy within the Generalized Uncertainty Principle in Light of DESI DR2
• Cosmic Degeneracy with Dark Energy Equation of State
• Observational constraints on a generalized equation of state model
• Exploring Universe acceleration through observational constraints via Hubble parameter reconstruction
• Tension between SN and BAO: current status and future forecasts
• $f(R)$ gravity modifications: from the action to the data
• Cosmological evolution of equation of state for dark energy in G-essence models
• Developing a unified pipeline for large-scale structure data analysis with angular power spectra -- II. A case study for magnification bias and radio continuum surveys
• Does DESI DR2 challenge $\Lambda$CDM paradigm ?
• Halo collapse: virialization by shear and rotation in dynamical dark-energy models. Effects on weak-lensing peaks
• The signature of the scattering between dark sectors in large scale cosmic microwave background anisotropies
• Cosmological and Solar-System Tests of f(R) Modified Gravity
• Tomography from the Next Generation of Cosmic Shear Experiments for Viable f(R) Models
• Strong lensing modeling in galaxy clusters as a promising method to test cosmography I. Parametric dark energy models
• Properties and uncertainties of scalar field models of dark energy with barotropic equation of state
• Constraints on the cosmic equation of state: age conflict versus phantom energy. Age-redshift relations in an accelerated universe
• Density preturbations in a finite scale factor singularity universe
• Theoretic Limits on the Equation of State Parameter of Quintessence
• Joint reconstructions of growth and expansion histories from stage-IV surveys with minimal assumptions. II. Modified gravity and massive neutrinos
• Robust evidence for dynamical dark energy in light of DESI DR2 and joint ACT, SPT, and Planck data
• Generalized Swiss-cheese cosmologies: Mass scales
• Reconciling $S_8$: Insights from Interacting Dark Sectors
• Consistency Test of Dark Energy Models
• Seeking Evolution of Dark Energy
• Constraints on Cosmological Parameters with a Sample of Type Ia Supernovae from JWST
• The BAHAMAS project: Effects of dynamical dark energy on large-scale structure
• Probing $\Lambda$CDM cosmology with the Evolutionary Map of the Universe survey
• Limits on the parameters of the equation of state for interacting dark energy
• Observational Constraints on a Variable Dark Energy Model
• Cosmological impact of redshift drift measurements
• Toward a direct measurement of the cosmic acceleration: roadmap and forecast on FAST
• Running Hubble constant: evolutionary Dark Energy
• A critical discussion on the $H_0$ tension
• A non-parametric test of variability of Type Ia supernovae luminosity and CDDR
• Cosmology from Clustering, Cosmic Shear, CMB Lensing, and Cross Correlations: Combining Rubin Observatory and Simons Observatory
• A New Test of Dynamical Dark Energy Models and Cosmic Tensions in Hořava Gravity
• The matter density PDF for modified gravity and dark energy with Large Deviations Theory
• Testing Lambda and the Limits of Cosmography with the Union2.1 Supernova Compilation
• Sweeping Horndeski Canvas: New Growth-Rate Parameterization for Modified-Gravity Theories
• GCG Parametrization for Growth Function and Current Constraints
• Robust Evidence for Dynamical Dark Energy from DESI Galaxy-CMB Lensing Cross-Correlation and Geometric Probes
• Testing cosmic anisotropy with Pade approximation and Pantheon+ sample
• Parametrization of Tachyon Field
• Principal components of dark energy with SNLS supernovae: the effects of systematic errors
• Tainted Evidence: Cosmological Model Selection vs. Fitting
• Turning Around along the Cosmic Web
• Proper Matter Collineations of Plane Symmetric Spacetimes
• Modelling Non-Linear Effects of Dark Energy
• Measuring cosmic curvature with non-CMB observations
• Testing the local void hypothesis using baryon acoustic oscillation measurements over the last twenty years
• Latest data constraint of some parameterized dark energy models
• Cosmological evolution with quadratic gravity and nonideal fluids
• Cosmological parameter forecasts by a joint 2D tomographic approach to CMB and galaxy clustering
• Combining spectroscopic and photometric surveys using angular cross-correlations II: Parameter constraints from different physical effects
• Improving cosmological parameter estimation with the future 21 cm observation from SKA
• Effect of Redshift Distributions of Fast Radio Bursts on Cosmological Constraints
• Null Energy Condition and Dark Energy Models
• Holographic and Gravity-Thermodynamic Approaches in Entropic Cosmology: Bayesian Assessment using late-time Data
• More Evidence for the Redshift Dependence of Color from the JLA Supernova Sample Using Redshift Tomography
• Study of parametrized dark energy models with a general non-canonical scalar field
• Probing Dark Energy with Supernovae : Bias from the time evolution of the equation of state
• Reconciling low and high redshift GRB luminosity correlations
• Probing the constancy of the speed of light with future galaxy survey: the case of SKA and Euclid
• Asymmetry in the reconstructed deceleration parameter
• Probing Cosmology with 92 Localized Fast Radio Bursts and DESI BAO
• Prospects for Dark Energy Evolution: a Frequentist Multi-Probe Approach
• Model-independent constraints on Type Ia supernova light-curve hyper-parameters and reconstructions of the expansion history of the Universe
• Neutrinos and dark energy constraints from future galaxy surveys and CMB lensing information
• Swampland Criteria in the Slotheon Field Dark Energy
• Evolution mapping: a new approach to describe matter clustering in the non-linear regime
• Barotropic FRW cosmologies with Chiellini damping
• The effect of different observational data on the constraints of cosmological parameters
• Cosmology-informed neural networks to solve the background dynamics of the Universe
• Reconstructing the properties of dark energy from recent observations
• Lagrangian description of cosmic fluids: mapping dark energy into unified dark energy
• An exponential equation of state of dark energy in the light of 2018 CMB Planck data
• Validating the Galaxy and Quasar Catalog-Level Blinding Scheme for the DESI 2024 analysis
• On DESI's DR2 exclusion of $\Lambda$CDM
• Interacting dark energy after DESI DR2: a challenge for $\Lambda$CDM paradigm?
• Constraints from Fermi observations of Long Gamma-Ray Bursts on cosmological parameters
• A novel model-marginalized cosmological bound on the QCD axion mass
• Updating constraints on phantom crossing $f(T)$ gravity
• Measuring dark energy with expansion and growth
• Observational constraints on soft dark energy and soft dark matter: challenging $\Lambda$CDM
• A simple parametrisation for coupled dark energy
• Differentiating dark interactions with perturbation
• The growth factor parametrization versus numerical solutions in flat and non-flat dark energy models
• The Halo Spin Transition as a Probe of Dark Energy
• Constraints on dark energy models from the Horndeski theory
• Reconstruction of late-time cosmology using Principal Component Analysis
• Parametrizations for tests of gravity
• Luminosity-duration relation of fast radio bursts
• A new parametrization of dark energy equation of state leading to double exponential potential
• Growth of perturbations in dark energy parametrization scenarios
• Large-scale structure in mimetic Horndeski gravity
• Analyzing H(z) Data using Two-point Diagnostics
• On nonlocally interacting metrics, and a simple proposal for cosmic acceleration
• Breaking through the high redshift bottleneck of Observational Hubble parameter Data: The Sandage-Loeb signal Scheme
• On the effect of the degeneracy between w_0 and w_a
• The role of curvature in the slowing down acceleration scenario
• Probing dark energy with the next generation X-ray surveys of galaxy clusters
• Biases on cosmological parameters by general relativity effects
• Constraining Thawing Quintessence
• Constraining Cosmic Expansion and Gravity with Galaxy Redshift Surveys
• Constraints on Dark Energy Parameters from Correlations of CMB with LSS
• Time-Varying Dark Energy Constraints From the Latest SN Ia, BAO and SGL
• Reconstructing Cosmological Matter Perturbations using Standard Candles and Rulers
• Dynamics of distributed sources
• Deviation from $\Lambda$CDM: Pressure Parametrization
• Dark Energy Models With Variable Equation Of State Parameter
• Structure formation in dark energy cosmologies described by PADE parameterization
• On detecting interactions in the dark sector with H(z) data
• Nonparametric reconstructions of dynamical dark energy via flexknots
• Designing an Optimal LSST Deep Drilling Program for Cosmology with Type Ia Supernovae
• High-redshift cosmography with a possible cosmic distance duality relation violation
• Cosmological neutrino mass limit and the dynamics of dark energy
• Path Integral Marginalization for Cosmology: Scale Dependent Galaxy Bias & Intrinsic Alignments
• Uncertainty on determining the dark energy equation of state due to the spatial curvature
• Thawing Versus. Tracker Behaviour: Observational Evidence
• Testing Quintessence Axion Dark Energy with Recent Cosmological Results
• Neutrino mass tension or suppressed growth rate of matter perturbations?
• Validating the Fisher approach for stage IV spectroscopic surveys
• The cross-correlation between 3d cosmic shear and the integrated Sachs-Wolfe effect
• Exploring the Growth Index ${\gamma }_L$: Insights from Different CMB Dataset Combinations and Approaches
• Gaussian-process reconstructions and model building of quintom dark energy from latest cosmological observations
• Bispectrum as Baryon Acoustic Oscillation Interferometer
• Optimized supernova constraints on dark energy evolution
• Accretion of Dark Energy onto Higher Dimensional Charged BTZ Black Hole
• Dark energy constraints from ESPRESSO tests of the stability of fundamental couplings
• Improved cosmological constraints on the curvature and equation of state of dark energy
• A preference for dynamical phantom dark energy using one-parameter model with Planck, DESI DR1 BAO and SN data
• Structure formation in $f(R)$ gravity: A distinguishing probe between the dark energy and modified gravity
• The tension on the cosmological parameters from different observational data
• On Mitigation of the Uncertainty in Nonlinear Matter Clustering for Cosmic Shear Tomography
• Imprints of non-standard Dark Energy and Dark Matter Models on the 21cm Intensity Map Power Spectrum
• Testing Dark Energy with the Advanced Liquid-Mirror Probe of Asteroids, Cosmology and Astrophysics
• Distance Probes of Dark Energy
• Linear and non-linear perturbations in dark energy models
• Lyman-tomography of cosmic infrared background fluctuations with Euclid: probing emissions and baryonic acoustic oscillations at z>10
• Dark energy, Ricci-nonflat spaces, and the Swampland
• Universe Evolution in a 5D Ricci-flat Cosmology
• Impact of the damping tail on neutrino mass constraints
• Investigating the relationship between cosmic curvature and dark energy models with the latest supernova sample
• Exploring the cosmological consequences of JLA supernova data with improved flux-averaging technique
• Nonparametric reconstruction of dynamical dark energy via observational Hubble parameter data
• A new parametrization for dark energy density and future deceleration
• Testing for a Super-Acceleration Phase of the Universe
• FLRW accelerating universe with interactive dark energy
• syren-new: Precise formulae for the linear and nonlinear matter power spectra with massive neutrinos and dynamical dark energy
• Can background cosmology hold the key for modified gravity tests?
• Revisiting a model-independent dark energy reconstruction method
• Cluster counts III. $\Lambda$CDM extensions and the cluster tension
• Estimating the uncorrelated dark energy evolution in the Planck era
• New parameterization for unified dark matter and dark energy
• An updated analysis of two classes of f(R) theories of gravity
• Effects of a time-varying color-luminosity parameter $\beta$ on the cosmological constraints of modified gravity models
• Is Dark Energy Dynamical? Prospects for an Answer
• In search of an interaction in the dark sector through Gaussian Process and ANN approaches
• Comparing dark energy models with current observational data
• GWSim: Python package for creating mock GW samples for different astrophysical populations and cosmological models of binary black holes
• Impacts of different SNLS3 light-curve fitters on cosmological consequences of interacting dark energy models
• Measuring BAO and non-Gaussianity via QSO clustering
• Are dark energy models with variable EoS parameter $w$ compatible with the late inhomogeneous Universe?
• Accretions of Various Types of Dark Energies onto Morris-Thorne Wormhole
• Non-oscillating Early Dark Energy and Quintessence from Alpha-Attractors
• An effective theory of accelerated expansion
• A Dark Energy Quintessence Model of the Universe
• A model independent parametrization of the late time cosmic acceleration: constraints on the parameters from recent observations
• Parametrizations of Dark Energy Models in the Background of General Non-canonical Scalar Field in $D$-dimensional Fractal Universe
• Parameter constraints from weak lensing tomography of galaxy shapes and cosmic microwave background fluctuations
• Clustering tomography: measuring cosmological distances through angular clustering in thin redshift shells
• Sesame: A power spectrum emulator pipeline for beyond-$\Lambda$CDM models
• Observational Constraints on Undulant Cosmologies
• The redshift dependence of Alcock-Paczynski effect: cosmological constraints from the current and next generation observations
• A single parameterization for dark energy and modified gravity models
• Constraints on Dark Energy Models Using Late Universe Probes
• Friedmann equations in the Codazzi parametrization of Cotton and extended theories of gravity and the Dark Sector
• Reconstruction of $5D$ Cosmological Models From Equation of State of Dark Energy
• A GREAT model comparison against the cosmological constant
• What kind of science is cosmology?
• Cosmological constraints from low-redshift data
• Anisotropy in the matter distribution beyond the baryonic acoustic oscillation scale
• $H_0$ tension without CMB data: beyond the $\Lambda$CDM
• Improving the Cosmological Constraints by Inferring the Formation Channel of Extreme-mass-ratio Inspirals
• Probing the course of cosmic expansion with a combination of observational data
• A measure of the impact of future dark energy experiments based on discriminating power among quintessence models
• Non-minimally coupled gravity constraints from DESI DR2 data
• A General Model for Dark Energy Crossing the Phantom Divide
• Improving Dark Energy Constraints with High Redshift Type Ia Supernovae from CANDELS and CLASH
• Quantifying the tension between cosmological models and JWST red candidate massive galaxies
• Photometric classification of HSC transients using machine learning
• Geometric optics in relativistic cosmology: new formulation and a new observable
• Cosmological zoo -- accelerating models with dark energy
• Euclid preparation. Modelling spectroscopic clustering on mildly nonlinear scales in beyond-$\Lambda$CDM models
• Bianchi type-V dark energy model with varying EoS parameter
• Shape of Dark Energy: Constraining Its Evolution with a General Parametrization
• Systematics in the Gamma Ray Bursts Hubble diagram
• Dynamical age of the universe as a constraint on the parametrization of dark energy equation of state
• High Redshift Investigation On The Dark Energy Equation of State
• Forecast and analysis of the cosmological redshift drift
• Beta Function Quintessence Cosmological Parameters and Fundamental Constants II: Exponential and Logarithmic Dark Energy Potentials
• Cosmography with the Sunyaev-Zeldovich effect and X-ray data
• Rapid Oscillatory quintessence with variable equation of state parameter in non minimal derivative coupling model
• Dynamical analysis in regularized $4D$ Einstein-Gauss-Bonnet gravity with non-minimal coupling
• Constraining dark energy using the cross correlations of weak lensing with post-reionization probes of neutral hydrogen
• Fundamental Uncertainty in the BAO Scale from Isocurvature Modes
• Constraining dark sector perturbations II: ISW and CMB lensing tomography
• Cosmological Parameter Estimation Using Current and Future Observations of Strong Gravitational Lensing
• The dark side of curvature
• Reconstruction of cosmological matter perturbations in Modified Gravity
• ISiTGR: Testing deviations from GR at cosmological scales including dynamical dark energy, massive neutrinos, functional or binned parametrizations, and spatial curvature
• Probing Dark Energy with the Kunlun Dark Universe Survey Telescope
• Inferring dark energy properties from the scale factor parametrisation
• Inference for the dark energy equation of state using Type IA supernova data
• Observational constraints on finite scale factor singularities
• $H(z)$ diagnostics on the nature of dark energy
• $\alpha$-attractor dark energy in view of next-generation cosmological surveys
• Cosmology with Galaxy Cluster Phase Spaces
• Holographic dark energy with time varying $c^2$ parameter
• Mapping the inhomogeneous Universe with Standard Sirens: Degeneracy between inhomogeneity and modified gravity theories
• Global properties of the growth index of matter inhomogeneities in the universe
• ISW-Galaxy Cross Correlation:A probe of Dark Energy clustering and distribution of Dark Matter tracers
• Scalar-Tensor Quintessence with a linear potential: Avoiding the Big Crunch cosmic doomsday
• Exploring cosmological evolution and constraints in $f(T)$ teleparallel gravity
• Cosmology using numerical relativity
• Cosmological fluids in the equivalence between Rastall and Einstein gravity
• A More Accurate Parameterization based on cosmic Age (MAPAge)
• The Physical Origin of Dark Energy Constraints from Rubin Observatory and CMB-S4 Lensing Tomography
• Dark Energy Cosmology with the Alternative Cosmic Microwave Background Data
• Reconstructing the Hubble parameter with future Gravitational Wave missions using Machine Learning
• Forecasting cosmological parameter constraints from near-future space-based galaxy surveys
• The cosmology dependence of the concentration-mass-redshift relation
• Imprint of a Steep Equation of State in the growth of structure
• Constraints on Generalized Dark Energy from Recent Observations
• Observation constraints on scalar field cosmological model in Anisotropic universe
• Impact of $1/f$ noise on cosmological parameter constraints for SKA intensity mapping
• Forecasts of cosmological constraints from HI intensity mapping with FAST, BINGO & SKA-I
• Probing the cosmic acceleration history and the properties of dark energy from the ESSENCE supernova data with a model independent method
• Neglecting Primordial non-Gaussianity Threatens Future Cosmological Experiment Accuracy
• A Precise Photometric Ratio via Laser Excitation of the Sodium Layer I: One-photon Excitation Using 342.78 nm Light
• Prospects in Constraining the Dark Energy Potential
• Minimal model dependent constraints on cosmological nuisance parameters and cosmic curvature from combinations of cosmological data
• Dark energy homogeneity in general relativity: Are we applying it correctly?
• Reconstructing the interaction between the dark matter and holographic dark energy
• Dark Degeneracy in DESI DR2: Interacting or Evolving Dark Energy?
• Spherical collapse of dark matter haloes in tidal gravitational fields
• Constraints on the Hubble Parameter from galaxy clusters and the Validity of the Cosmic Distance Duality Relation
• A Reconstruction of Quintessence Dark Energy
• Constraints on the Phase Plane of the Dark Energy Equation of State
• How robust are the parameter constraints extending the $\Lambda$CDM model?
• Structure Formation in Various Dynamical Dark Energy Scenarios
• Model Breaking Measure for Cosmological Surveys
• Probing modified gravitational-wave propagation through tidal measurements of binary neutron star mergers
• The generalized evolution of linear bias: a tool to test gravity
• Observational Constraints on the Generalized Chaplygin Gas
• Confronting Dark Energy Anisotropic Stress
• HI intensity mapping with MeerKAT: forecast for delay power spectrum measurement using interferometer mode
• DISCO-DJ I: a differentiable Einstein-Boltzmann solver for cosmology
• Galaxy Clustering in the Mira-Titan Universe I: Emulators for the redshift space galaxy correlation function and galaxy-galaxy lensing
• Configuration entropy in the $\Lambda$CDM and the dynamical dark energy models: Can we distinguish one from the other?
• Pairwise velocities in the "Running FLRW" cosmological model
• Dark Energy Perturbations Revisited
• Observational constraints on the time-dependence of dark energy
• Constraints On Dark Energy Models From Galaxy Clusters and Gravitational Lensing Data
• Evidence of dark energy in different cosmological observations
• Reconstructing Mimetic Cosmology
• Post-reionization HI 21-cm signal: A probe of negative cosmological constant
• Testing $\alpha$-attractor quintessential inflation against CMB and low-redshift data
• Null tests with Gaussian Process
• Fundamental Physics with ESPRESSO, Constraining a simple parametrisation for varying $\alpha$
• On The Distribution of Bayesian Evidences
• Constraints on Cosmographic Functions of Cosmic Chronometers Data Using Gaussian Processes
• Revisiting cosmic acceleration with DESI BAO
• Isotropic cosmic birefringence from string axion domain walls without cosmic strings, and DESI results
• Dissipative Unified Dark Fluid Model
• Accelerated expansion of the universe and chasing photons from the CMB to study the late time integrated Sachs-Wolfe effect over different redshift ranges
• Alternative High-z Cosmic Tracers and the Dark Energy Equation of State
• Long Gamma-Ray Burst prompt emission properties as a cosmological tool
• Dark energy constraint on equation of state parameter in the Weyl type $f(Q,T)$ gravity
• The effect of inhomogeneities on dark energy constraints
• Dark Energy as Double N-Flation--Observational Predictions
• Figure of Merit and Different Combinations of Observational Data Sets
• Observationally constrained accelerating cosmological model with higher power of non-metricity and squared trace
• Joint cosmology and mass calibration from tSZ cluster counts and cosmic shear
• Halting eternal acceleration with an effective negative cosmological constant
• Shan--Chen interacting vacuum cosmology
• A possible late-time transition of $M_B$ inferred via neural networks
• One-parameter dynamical dark-energy from the generalized Chaplygin gas
• Strongly Coupled Dark Energy Cosmologies yielding large mass Primordial Black Holes
• Dark energy reconstruction analysis with artificial neural networks: Application on simulated Supernova Ia data from Rubin Observatory
• Time-dependent diffusive interactions between dark matter and dark energy in the context of $k-$essence cosmology
• High resolution tomography for galaxy spectroscopic surveys with angular redshift fluctuations
• A thermodynamic point of view on dark energy models
• Covariance of dark energy parameters and sound speed constraints from large HI surveys
• A representation learning approach to probe for dynamical dark energy in matter power spectra
• Physical condition for the slowing down of cosmic acceleration
• Revealing the non-adiabatic nature of dark energy perturbations from galaxy clustering data
• Dodging the dark matter degeneracy while determining the dynamics of dark energy
• Forecasts for interacting dark energy with time-dependent momentum exchange
• Real-time cosmology with SKA
• Direct reconstruction of dynamical dark energy from observational Hubble parameter data
• Limits of dark energy measurements from CMB lensing-ISW-galaxy count correlations
• Constraints on Dark Matter-Photon Coupling in the Presence of Time-Varying Dark Energy
• Constraining deviations from $\Lambda$CDM in the Hubble expansion rate
• The effective running Hubble constant in SNe Ia as a marker for the dark energy nature
• Constraint on reconstructed f(R) gravity models from gravitational waves
• Bayesian and frequentist perspectives agree on dynamical dark energy
• The observational constraints on the flat $\varphi$CDM models
• The universe dynamics in the tachyon cosmology with non-minimal coupling to matter
• Joint Analysis of Constraints on f(R) Parametrization from Recent Cosmological Observations
• The Dark Energy Cosmic Clock: A New Way to Parametrise the Equation of State
• Revisiting dark energy models using differential ages of galaxies
• SCoPE: An efficient method of Cosmological Parameter Estimation
• Testing dark energy models with $H(z)$ data
• Current cosmological constraints on the curvature, dark energy and modified gravity
• Constraints on sterile neutrinos and the cosmological tensions
• Generalizing thawing dark energy models: the standard vis-à-vis model independent diagnostics
• The power spectrum of systematics in cosmic shear tomography and the bias on cosmological parameters
• Modelling spatial variations of the speed of light
• General parametrization for energy density of quintessence field
• Stability, dark energy parameterization and swampland aspect of Bianchi Type-$V{I}_h$ cosmological models with f(R, T)-gravity
• The sensitivity of BAO Dark Energy Constraints to General Isocurvature Perturbations
• Constraining Exponential f(Q) Gravity with Cosmic Chronometers and Supernovae: A Data-Driven Analysis
• Constraints on thawing scalar field models from fundamental constants
• One-point probability distribution function from spherical collapse: Early Dark Energy (EDE) vs. $\Lambda$CDM
• LRS Bianchi I model with constant deceleration parameter
• Large-scale imprint of relativistic effects in the cosmic magnification
• Beyond Two Parameters: Revisiting Dark Energy with the Latest Cosmic Probes
• Perfect fluids coupled to inhomogeneities in the late Universe
• Cosmological constraints from multiple tracers in spectroscopic surveys
• Direct detection of the cosmic expansion: the redshift drift and the flux drift
• Testing feasibility of scalar-tensor gravity by scale dependent mass and coupling to matter
• Thermodynamic Constraints on the Dark Sector
• Constraining neutrino mass and dark energy with peculiar velocities and lensing dispersions of Type Ia supernovae
• Smoothing expansion rate data to reconstruct cosmological matter perturbations
• Reconstructing equation of state of dark energy with principal component analysis
• DESIgning concordant distances in the age of precision cosmology: the impact of density fluctuations
• Constraints on the Spacetime Dynamics of an Early Dark Energy Component
• Potentialities of Hubble parameter and expansion rate function data to alleviate Hubble tension
• Parametrizing growth in dark energy and modified gravity models
• Utilizing the Updated Gamma-Ray Bursts and Type Ia Supernovae to Constrain the Cardassian Expansion Model and Dark Energy
• Is there a dynamical tendency in H0 with late time measurements?
• Interpreting Internal Consistency of DES Measurements
• Covariant formulation of refracted gravity
• Modified Equations of State for Dark Energy and Observational Limitations
• Probing the H0 Tension with Holographic Dark Energy in Unimodular Gravity: Insights from DESI DR2
• Model-Independent Measurement of the Matter-Radiation Equality Scale in DESI 2024
• Assessing the foundation and applicability of some dark energy fluid models in the Dirac-Born-Infeld framework
• Is the CMB shift parameter connected with the growth of cosmological perturbations?
• Constraining Thawing Dark Energy using Galaxy Cluster Number Counts
• Probing Cosmology and Galaxy Cluster Structure with the Sunyaev-Zel'dovich Decrement vs. X-ray Temperature Scaling Relation
• On the Cosmological Models with Matter Creation
• Cosmic transparency and acceleration
• Reconstructing quintom from WMAP 5-year observations: Generalized ghost condensate
• Non minimally coupled condensate cosmologies: matching observational data with phase space
• Revisiting CPL with sign-switching density: To cross or not to cross the NECB
• Fundamental Physics and Cosmology with TianQin
• Exploring Alternative Cosmologies with the LSST: Simulated Forecasts and Current Observational Constraints
• Cosmological implications of different baryon acoustic oscillation data
• de Sitter duality and logarithmic decay of dark energy
• Evolution mapping II: describing statistics of the non-linear cosmic velocity field
• Falsifying Cosmological Constant
• Metastability in Emergent Dark Energy: A New Framework Confronting Cosmological Observations
• Cosmological constraints from low redshift 21 cm intensity mapping with machine learning
• Stress testing the dark energy equation of state imprint on supernova data
• Posing Constraints on the Free Parameters of a New Model of Dark Energy EoS : Responses Through Cosmological Behaviours
• Flat Cosmology with Coupled Matter and Dark Energies
• Revisiting the phenomenologically emergent dark energy model: is non-zero equation of state of dark matter favored by DESI DR2?
• Reconstruction of f(R) gravity models from observations
• Cosmological Constraints on the Phenomenological Interacting Dark Energy Model with Fermi Gamma-Ray Bursts and DESI DR2
• Constraints on Dark Energy Models from Weak Gravity Conjecture
• Can we distinguish early dark energy from a cosmological constant?
• Quintessential Implications of the presence of AdS in the Dark Energy sector
• Probing departures from $\Lambda$CDM by late-time datasets
• A Cohesive Deep Drilling Field Strategy for LSST Cosmology
• Null energy condition violation and beyond Horndeski physics in light of DESI DR2 data
• Two Dynamical Scenarios for Binned Master Sample Interpretation
• Deep Learning and genetic algorithms for cosmological Bayesian inference speed-up
• The viable f(G) gravity models via reconstruction from the observations
• A new generic evolution for $k$-essence dark energy with $w\approx -1$
• Fundamental physics with ESPRESSO: Constraints on Bekenstein and dark energy models from astrophysical and local probes
• Fuzzy Supernova Templates II: Parameter Estimation
• Dark energy in thermal equilibrium with the cosmological horizon?
• Detectability of Cosmic Topology in Generalized Chaplygin Gas Models
• Modelling Time-varying Dark Energy with Constraints from Latest Observations
• A Synthetic Roman Space Telescope High-Latitude Time-Domain Survey: Supernovae in the Deep Field
• Constraints on Cosmological Models with Gamma-Ray Bursts in Cosmology-Independent Way
• Constraining Models of Dark Energy
• Tailoring Strong Lensing Cosmographic Observations
• Constraints on scalar-tensor theories of gravity from observations
• Cosmological Constraints using the newest VLT-KMOS HII Galaxies and the full Planck CMB spectrum
• Probing dark energy using convergence power spectrum and bi-spectrum
• DEMNUni: cross-correlating the nonlinear ISWRS effect with CMB-lensing and galaxies in the presence of massive neutrinos
• Connecting Primordial Gravitational Waves and Dark Energy
• Scalar field description of a parametric model of dark energy
• Probe combination in large galaxy surveys : Application of Fisher information and Shannon entropy to weak lensing
• CSST Cosmological Emulator II: Generalized Accurate Halo Mass Function Emulation
• Uncalibrated Cosmic Standards as a Robust Test on Late-Time Cosmological Models
• Non-linear Structure Formation for Dark Energy Models with a Steep Equation of State
• "Expansion" around the vacuum: how far can we go from Lambda?
• Flatness without CMB - the Entanglement of Spatial Curvature and Dark Energy Equation of State
• Tracing the equation of state and the density of cosmological constant along z
• Scalar field descriptions of two dark energy models
• Testing the phenomenological interacting dark energy model with gamma-ray bursts and Pantheon+ type Ia supernovae
• Sensitivity and figures of merit for dark energy supernovae surveys
• Cosmology with LIGO/Virgo dark sirens: Hubble parameter and modified gravitational wave propagation
• Effects of tidal gravitational fields in clustering dark energy models
• Tachyonic vs Quintessence dark energy: linear perturbations and CMB data
• Bayesian model selection for dark energy using weak lensing forecasts
• Forecasting cosmological constraints from age of high-z galaxies
• Measuring the matter energy density and Hubble parameter from Large Scale Structure
• Reconstruction of Five-dimensional Bounce cosmological Models From Deceleration Factor
• Observational constraint on dynamical evolution of dark energy
• Cyclic Cosmology from the Little Rip
• Re-examining the role of curvature in the slowing down acceleration scenario
• Degeneracy between nonadiabatic dark energy models and $\Lambda$CDM: ISW effect and the cross correlation of CMB with galaxy clustering data
• Statistical analysis with cosmic-expansion-rate measurements and two-point diagnostics
• Impacts on Cosmological Constraints from Degeneracies
• More on Emergent Dark Energy from Unparticles
• Constraints on dark energy from TDCOSMO & SLACS lenses
• Investigating the dynamical models of cosmology with recent observations and upcoming gravitational-wave data
• Unveiling the Universe with Emerging Cosmological Probes
• Cosmological model selection from standard siren detections by third-generation gravitational wave obervatories
• Cosmological observations in non-local $F(R)$ cosmology
• Thawing k-essence dark energy in the PAge space
• Influence of Small-Scale Inhomogeneities on the Cosmological Consistency Tests
• Statistics of Thawing K-essence Dark Energy Models
• Studies on dark energy evolution
• $\Lambda$ is Coming: Parametrizing Freezing Fields
• A comprehensive data-driven odyssey to explore the equation of state of dark energy
• Lensing amplitude anomaly and varying electron mass alleviate the Hubble and $S_8$ tensions
• Constraints on the minimally extended varying speed of light model using the Pantheon+ dataset
• Elucidating Dark Energy with Future 21 cm Observations at the Epoch of Reionization
• Probing Quintessence Potential with Future Cosmological Surveys
• One-point statistics matter in extended cosmologies
• Is ${\omega }_0{\omega }_a$CDM a good model for the clumpy Universe?
• Cosmological constraints on $\Lambda (\alpha )$CDM models with time-varying fine structure constant
• Investigating the Possibility of a Turning Point in the Dark Energy Equation of State
• Sensitivity of Cosmological Parameter Estimation to Nonlinear Prescription from Galaxy Clustering
• An Analytic Formula for the Supercluster Mass Function
• Can Holographic dark energy increase the mass of the wormhole?
• Mass Modeling and Kinematics of Galaxy Clusters in Modified Gravity
• Complementarity of Future Dark Energy Probes
• Which is a better cosmological probe: Number counts or cosmic magnification?
• Do current observations support transient acceleration of our universe?
• Probing for cosmological parameters with LAMOST measurement
• Mimetic-Metric-Torsion with induced Axial mode and Phantom barrier crossing
• New simple and accurate quintessence approximations
• Investigating Dark Energy with Black Hole Binaries
• CO luminosity-Linewidth correlation of low and high redshift galaxies and its possible cosmological utilization
• Sequentially guided MCMC proposals for synthetic likelihoods and correlated synthetic likelihoods
• On the consistency of the expansion with the perturbations
• Euclid preparation. Simulations and nonlinearities beyond $\Lambda$CDM. 1. Numerical methods and validation
• Comparing Dark Energy models with Hubble versus Growth Rate data
• Large-scale inhomogeneity of dark energy produced in the ancestor vacuum
• Non-linear spherical collapse in tachyon models, and a comparison of collapse in tachyon and quintessence models of dark energy
• Dark Energy in the DESI Era: A Brief Review of Evidence, Beyond-$\Lambda$CDM Interpretations, and Tensions
• By Dawn's Early Light: CMB Polarization Impact on Cosmological Constraints
• Constraining neutrino mass in dynamical dark energy cosmologies with the logarithm parametrization and the oscillating parametrization
• On the Determination of Neutrino Masses and Dark Energy Evolution from the Cross Correlation of CMB and LSS
• Euclid preparation: VI. Verifying the Performance of Cosmic Shear Experiments
• Fisher matrix forecasts for astrophysical tests of the stability of the fine-structure constant
• Dynamic Dark Energy Equation of State (EoS) and Hubble Constant analysis using type Ia supernovae from Union 2.1 dataset
• Coupling quintessence kinetics to electromagnetism
• A New Window on Dynamical Dark Energy: Combining DESI-DR2 BAO with future Gravitational Wave Observations
• A New Parameterized Interacting Holographic Dark Energy
• Probing the Dynamics of Gaussian Dark Energy Equation of State Using DESI BAO
• Evidence for evolving dark energy from DESI DR2 BAO and Pantheon${}^{+}$, DES-Dovekie, and Union3
• Scalar field dark energy: Insights into cosmological evolution and black hole accretion
• Toward a direct measurement of the cosmic acceleration: The pilot observation of H I 21cm absorption line at FAST
• Probing the cosmic acceleration from combinations of different data sets
• Type Ia Supernovae Selection and Forecast of Cosmology Constraints for the Dark Energy Survey
• Constraining dark energy using observational growth rate data
• Validity of Thermodynamical Laws in Dark Energy Filled Universe
• A proposal to improve the accuracy of cosmological observables and address the Hubble tension problem
• Constraining deceleration, jerk and transition redshift using cosmic chronometers, Type Ia supernovae and ISW effect
• Updated Cosmological Constraints from 2D BAO Measurements: A New Compilation and Comparison with DESI DR2
• Gamma-Ray Bursts Calibrated from the Observational $H(z)$ Data in Artificial Neural Network Framework
• Impact of dark energy on the equation of state in light of the latest cosmological data
• Reconstructing the dark matter and dark energy interaction scenarios from observations
• Reconstruction of a kinetic k--essence Lagrangian from a modified of dark energy equation of state
• Nonlinear power spectrum in clustering and smooth dark energy models beyond the BAO scale
• Cosmological application of the lens-redshift probability distribution with improved galaxy-scale gravitational lensing sample
• Fundamental cosmology from ANDES precision spectroscopy
• A comprehensive analysis of the compact phase space for Hu-Sawicki $f(R)$ dark energy models including spatial curvature
• Bias of reconstructing the dark energy equation of state from the Pad$\acute{e}$ cosmography
• Fitting functions on the cheap: the relative nonlinear matter power spectrum
• Measuring neutrino mass in light of ACT DR6 and DESI DR2
• On (non-)dynamical dark energy
• Effects of Dark Energy anisotropic stress on the matter power spectrum
• Prospects of probing dark energy with eLISA: Standard versus null diagnostics
• Cross-correlation cosmography with HI intensity mapping
• Impact of cosmological signatures in two-point statistics beyond the linear regime
• Constraining Neutrinos and Dark Energy with Galaxy Clustering in the Dark Energy Survey
• Intensity mapping of post-reionization 21-cm signal and its cross-correlations as a probe of $f(R)$ gravity
• Constraining Red-shift Parametrization Parameters in Brans-Dicke Theory: Evolution of Open Confidence Contours
• Testing Dvali-Gabadadze-Porrati Gravity with Planck
• $f(R)$ Dual Theories of Quintessence : Expansion-Collapse Duality
• Constraints on Dark Energy from New Observations including Pan-STARRS
• Dark energy as an elastic strain fluid
• Dynamical Dark Energy and the Unresolved Hubble Tension: Multi-model Constraints from DESI 2025 and Other Probes
• Constraining Dynamical Dark Energy Models through the Abundance of High-Redshift Supermassive Black Holes
• Stability analysis and observational constraints in scalar tensor theory
• Mass - concentration relation and weak lensing peak counts
• Assessing theoretical uncertainties for cosmological constraints from weak lensing surveys
• Revisiting coupled CDM-massive neutrino perturbations in diverse cosmological backgrounds
• Role of generalized Ricci dark energy on Chameleon field in the emergent universe
• Second order invariants and holography
• Addressing the DESI DR2 Phantom-Crossing Anomaly and Enhanced $H_0$ Tension with Reconstructed Scalar-Tensor Gravity
• Optimizing the Evolution of Perturbations in the $\Lambda$CDM Universe
• Analysis of recent type Ia supernova data based on evolving dark energy models
• Constraining hybrid potential scalar field cosmological model in Lyra's geometry with recent observational data
• Relaxing cosmological constraints on current neutrino masses
• Constraining the Detailed Balance Condition in Horava Gravity with Cosmic Accelerating Expansion
• Cosmic curvature on large-scale structures with homogeneous dark energy
• Impact of weak lensing on bright standard siren analyses
• Precision Cosmology from X-ray AGN clustering
• Observational constraints on dynamical dark energy with pivoting redshift
• Comparing measures of the Hubble and BAO tensions in $\Lambda$CDM and possible solutions in $f(Q)$ gravity
• Joint Modelling of Astrophysical Systematics for Cosmology with LSST Cosmic Shear
• A gracious exit from the matter-dominated phase in a quantum cosmic phantom model
• Is Chevallier-Polarski-Linder dark energy a mirage?
• Redshift-space distortion constraints on the neutrino mass and models to alleviate the Hubble tension
• Can an Anti-de Sitter Vacuum in the Dark Energy Sector Explain JWST High-Redshift Galaxy and Reionization Observations?
• Exponential quintessence with momentum coupling to dark matter
• Squeezing Full-Shape Dynamical Dark Energy Constraints with Galaxy Alignments
• Unified dark fluid with null sound speed as an alternative to phantom dark energy
• Correspondence Between $5D$ Ricci-Flat Cosmological Models and Quintessence Dark Energy Models
• How Much NEC Breaking Can the Universe Endure?
• Constraining Cosmology with Double-source-plane Strong Gravitational Lenses from the AGEL Survey
• Parameters and pitfalls in dark energy models with time varying equation of state
• JWST observations constrain the time evolution of fine structure constants and dark energy - electromagnetic coupling
• Constraining late-time transitions in the dark energy equation of state
• Updated observational constraints on $\varphi$CDM dynamical dark energy cosmological models
• Constraining the runaway dilaton and quintessential dark energy
• The Low Redshift survey at Calar Alto (LoRCA)
• On the origin of the BAOtr-DESI tension
• Generalized Holographic Cosmology: low-redshift observational constraint
• Discerning Dark Energy Models with High-Redshift Standard Candles
• Study of thermal stability for different dark energy models
• Accelerated expansion of the Universe in the Presence of Dark Matter Pressure
• Role of Future SNIa Data from Rubin LSST in Reinvestigating Cosmological Models
• Holographic energy density on Hořava-Lifshitz cosmology
• Optimizing future dark energy surveys for model selection goals
• Misinterpreting Modified Gravity as Dark Energy: a Quantitative Study
• Non-linear Matter Spectrum for a Variable Equation of State
• Optimal strategies : theoretical approaches to the parametrization of the dark energy equation of state
• Comparison of Supernovae datasets Constraints on Dark Energy
• Tidal virialization of dark matter haloes with clustering dark energy
• On the Metric $f(R)$ gravity Viability in Accounting for the Binned Supernovae Data
• Neutrino mass and kinetic gravity braiding degeneracies
• Viability of general relativity and modified gravity cosmologies using high-redshift cosmic probes
• Weak lensing forecasts for dark energy, neutrinos and initial conditions
• Cosmic Acceleration from Causal Backreaction in a Smoothly Inhomogeneous Universe
• Realizing the phantom-divide crossing with vector and scalar fields
• Linear dark energy equation of state revealed by supernovae?
• A spherical hydrodynamical model of cosmic voids in ΛCDM and beyond
• Geometrical constraints on dark energy models
• Constraints on Generalized Gravity-Thermodynamic Cosmology from DESI DR2
• Implications of Dynamical Dark Energy in the expansion of the Universe and the Structure Formation
• Constraints on dark energy evolution
• Cosmological model with Gong-Zong Parametrization in $f(R,L_m)$ gravity
• Evolution of the Deterministic Collapse Barrier of the Field Clusters as a Probe of Cosmology
• Seeing Darkness: the New Cosmology
• Exploring the deviation of cosmological constant by a generalized pressure dark energy model
• Dynamical Oscillations in Dark Energy: Joint Constraints on the $w_{sin}$CDM Model from DESI, OHD, and Supernova Samples
• The reconstruction of dark energy with Ridge Regression Approach
• Cosmology with voids from the Nancy Grace Roman Space Telescope
• Lowering the Horizon on Dark Energy: A Late-Time Response to Early Solutions for the Hubble Tension
• A measure of cosmological distance using the \civ\ Baldwin effect in quasars
• Improvements in cosmological constraints from breaking growth degeneracy
• Hitchhiker's Guide to the Swampland: The Cosmologist's Handbook to the string-theoretical Swampland Programme
• Ultraviolet Completion of the Big Bang in Quadratic Gravity
• Cosmological parameters from lenses distance ratio
• A cosmological distance measure using radio-loud quasars
• Confronting dark energy in Harada's Conformal Killing Gravity with observational data
• Growth of Perturbations using Lambert$W$ Equation of State
• A New Approach to Testing Dark Energy Models by Observations
• ParamANN: A Neural Network to Estimate Cosmological Parameters for $\Lambda$CDM Universe Using Hubble Measurements
• Is Dark Energy Changing? Probing the Universe's Expansion with present and future astronomical probes
• Characterizing the equivalence between dark energy and radiation using gamma-ray bursts
• The choice of Planck CMB likelihood in cosmological analyses
• Search for dark energy potentials in quintessence theory
• The cosmological evolution of ultralight axionlike scalar fields
• Polarizations of CMB and the Hubble tension
• Dark Energy Constraints from Pantheon+ Ia Supernovae Data
• Reconstruction of 5D Cosmological Model From Recent Observations
• Evaluating a Sigmoid Dark Energy Model to Explain the Hubble Tension
• A unification of RDE model and XCDM model
• Time variation of the Equation of State for Dark Energy
• Euclid preparation. Improving cosmological constraints using a new multi-tracer method with the spectroscopic and photometric samples
• Potentials of Coupled Quintessence Based on a Dilaton
• KiDS-Legacy: Constraints on Horndeski gravity from weak lensing combined with galaxy clustering and cosmic microwave background anisotropies
• Tracker coupled quintessence
• Twinlike models for parametrized dark energy
• Probing the independence within the dark sector in the fluid approximation
• Cosmic expansion beyond $\Lambda$CDM: Investigating power-law and logarithmic corrections
• Revealing Limitation in the Standard Cosmological Model: A Redshift-Dependent Hubble Constant from Fast Radio Bursts
• Extending evolution mapping to massive neutrinos with COMET
• Probing Cosmic Acceleration by Using Model-Independent Parametrizations and Three Kinds of Supernova Statistics Techniques
• Reconstructing the Cosmic Expansion History with a Monotonicity Prior
• Evolution of Universe as a Homogeneous System : Changes of Scale Factors with Different Dark Energy EoS-s
• CMB lensing forecasts for constraining the primordial perturbations: adding to the CMB temperature and polarization information
• Dark energy model with very large-scale inhomogeneity
• Cosmology with type-Ia supernovae
• A short review on Quintom dark energy theory
• Constraints on cosmological parameters and CMB first acoustic peak in conformal Killing gravity
• Can we constrain the dark energy equation of state parameters using configuration entropy?
• Theoretical priors in scalar-tensor cosmologies: Shift-symmetric Horndeski models
• On Direct Estimation of Density Parameters and Hubble Constant for $\Lambda$CDM Universe using Hubble Measurements
• KiDS-Legacy: Constraining dark energy, neutrino mass, and curvature
• Constraining the Equation of State of Dark Energy with Gamma Rays
• Observational constraint on Dark Energy from Quantum Uncertainty
• Coupled Dark Energy field variation
• Linear and nonlinear clusterings of Horndeski-inspired dark energy models with fast transition
• Fundamental Physics in 2025: Status, Decisive Targets, and Path Forward
• Reheating constraints and the $H_0$ tension in Quintessential Inflation
• Cosmological forecasts from the combination of Stage-IV photometric galaxy surveys and the magnification from forthcoming GW observatories
• Cosmological Constraints on Neutrino Masses in a Second-Order CPL Dark Energy Model
• Crosschecking Cosmic Distances from DESI BAO and DES SNe
• DESI constraints on two-field quintessence with exponential potentials
• Inference of matter power spectrum at z=0 using DESI DR1 Full-Shape data
• Characterising Dark Energy through supernovae
• A pressure parametric dark energy model
• Gamma-Ray Bursts Calibrated by Using Artificial Neural Networks from the Pantheon+ Sample
• Red-shift parametrizations of dark energy and observational constraint on their parameters: Galileon gravity as background
• Estimators for the cross-pairwise kSZ effect: forecasts for the dark energy and modified gravity parameters with Simons Observatory and CMB-S4
• Constraints on Multicomponent Dark Energy from Cosmological Observations
• The Universe according to DESI results
• Cosmic acceleration and the Hubble tension from baryon acoustic oscillation data
• PySCo: A fast Particle-Mesh $N$-body code for modified gravity simulations in Python
• The BINGO/ABDUS Project: Forecast for cosmological parameters from a mock Fast Radio Bursts survey
• Quantum Mechanics from General Relativity and the Quantum Friedmann Equation
• Line-of-sight effects on double source plane lenses
• Towards a Composite Framework for Simultaneous Exploration of New Physics in Background and Perturbed Universe
• Matter Creation Cosmologies and Accelerated Expansion
• Studying baryon acoustic oscillations using photometric redshifts from the DESI Legacy Imaging survey DR9
• Density perturbation in the models reconstructed from jerk parameter
• To CPL, or not to CPL? What we have not learned about the dark energy equation of state
• The frozen vanilla model: Exploring dark sector interactions with delta effective theories
• Analysis of Pantheon+ supernova data suggests evidence of sign-changing pressure of the cosmological fluid
• Signatures of asymmetry: Gravitational wave memory and the parity violation
• Quinstant Dark Energy Predictions for Structure Formation
• Model-independent reconstruction of the cosmological scale factor as a function of lookback time
• Low redshift constraints on scale-covariant models
• Assessing the Robustness of the CPL Parametrization to Basis and Prior Variations: Insights from DESI DR2 BAO Data
• Domain Wall Bianchi Type $V{I}_0$ Universe in $f(R,T)$ Gravity
• Simulation budgeting for hybrid effective field theories
• The Impact of Spectroscopic Redshift Errors on Cosmological Measurements
• Optimal Extraction of Cosmological Information from Supernova Data in the Presence of Calibration Uncertainties
• Towards a Machine Learning Solution for Hubble Tension: Physics-Informed Neural Network (PINN) Analysis of Tsallis Holographic Dark Energy in Presence of Neutrinos
• Cosmic magnification on high-redshift submillimeter galaxies
• Ten-dimensional neural network emulator for the nonlinear matter power spectrum
• DUCA: Dynamic Universe Cosmological Analysis. I. The halo mass function in dynamical dark energy cosmologies
• Forecasting Cosmological Bias due to Local Gravitational Redshift
• Probing Time-Dependent Dark Energy with the Flux Power Spectrum of the Lyman $\alpha$ Forest
• Improving cosmological constraints via galaxy intrinsic alignment in full-shape analysis
• Conformal Frame dependence on Cosmological Observations in Scalar-Tensor Theories of Gravity
• Cluster number counts in quintessence models
• UV-complete and stable Quintom Dark Energy models in the light of DESI DR2
• Probing Time-Varying Dark Energy with DESI: The Crucial Role of Precision Matter Density (Ω_{m0}) Measurements
• Probing Interacting Dark Sectors with upcoming Post-Reionization and Galaxy Surveys
• Apparent $w<-1$ and a Lower $S_8$ from Dark Axion and Dark Baryons Interactions
• Expanding Universe: Thermodynamical Aspects From Different Models
• Comparing LambdaCDM, wCDM, and w0waCDM models with DESI DR2 BAO: Redshift-Resolved Diagnostics and the Role of rd
• Conformal Killing Gravity: New Constraints from DESI DR2 BAO datasets
• Phase space of static wormholes sustained by an isotropic perfect fluid
• Cylindrically Symmetric Scalar Field and its Lyapunov stability in General Relativity
• A scaling relation in [C II]-detected galaxies and its likely application in cosmology
• Massive black hole binaries in LISA: constraining cosmological parameters at high redshifts
• On the virialization threshold for halo mass functions
• Neutrino mass limits and decaying dark matter: background evolution versus perturbations
• Inference of cosmological models with principal component analysis
• Dark Energy in Global Brane Universe
• Dark energy constraints in light of theoretical priors
• Is the cosmological dark sector better modeled by a generalized Chaplygin gas or by a scalar field?
• Effects of dynamical friction on perturbations for evolving dark energy
• When can we compute analytically lookback time, age of the universe, and luminosity distance?
• Exploring the Latest Pantheon SNIa Dataset by Using Three Kinds of Statistics Techniques
• VENUS: Strong-lensing model of MACS J1931.8-2635 -- revealing the farthest multiply imaged supernova
• Cosmology with 21cm intensity mapping
• Assessing the potential of cluster edges as a standard ruler
• Quadrature algorithms to the luminosity distance with a time-dependent dark energy model
• Standard candles and sirens rescue $H_0$
• Non-linear structure formation in the "Running FLRW" cosmological model
• Fluids in cosmology
• Is Dark Energy Increasing or Decreasing in the Late Universe?
• Dynamical analysis of the redshift drift in FLRW universes
• Challenges to the cosmological constant model following results from the Dark Energy Survey
• Constraints on the lepton asymmetry from DESI DR2 BAO data
• Dark Energy After DESI DR2: Observational Status, Reconstructions, and Physical Models
• Constraints on dark energy and cosmic topology
• Cosmic Dark Energy Emerging from Gravitationally Effective Vacuum Fluctuations
• Dark Energy Simulations
• Compact Objects in 4D Einstein Gauss Bonnet Gravity A Data Based Perspective
• Dark Energy Behavior from Static Equation of State in Non-Minimally Coupled Gravity with Scalar Deformation
• Refracted Gravity Solutions from Small to Large Scales
• Can dark energy explain a high growth index?
• Testing the cosmological principle on gigaparsec scales
• Geometric formulation of $k$-essence and late-time acceleration
• On the road to percent accuracy VI: the nonlinear power spectrum for interacting dark energy with baryonic feedback and massive neutrinos
• A Spectrum of Cosmological Rips and Their Observational Signatures
• Model-agnostic interpretation of 10 billion years of cosmic evolution traced by BOSS and eBOSS data
• Sensitivity of Cosmological Parameter Estimation to Nonlinear Prescription from Cosmic Shear
• Bayesian evidence and model selection approach for time-dependent dark energy
• Aletheia: Emulating the non-linear matter power spectrum in the context of evolution mapping
• Cosmology with galaxy clusters: impact of theoretical and observational systematic uncertainties
• Probing cosmology with bright sirens from the CosmoDC2_BCO LSST synthetic catalog
• Dark energy model selection with current and future data
• Breaking CMB degeneracy in dark energy through LSS
• Estimating constraints on cosmological parameters via the canonical and the differential redshift drift with SKA HI 21-cm observations
• Spherical collapse in reconstructed dark energy models
• Constraining Spatial Curvature with Priors from Swampland Conjectures
• Cosmological test of a length-preserving biconnection gravity
• $f(T,B)$ cosmography for high redshifts
• Probing dark energy using anisotropies in the clustering of post-EoR HI distribution
• $\Lambda$CDM-like models with future singularities
• The CMB as a dark energy probe
• Breaking Free from the Swampland of Impossible Universes through the DESI Portal
• Mori-Zwanzig formalism for early cosmic inflation
• Phase space analysis and cosmography of a two-fluid cosmological model
• Probing the Hubble Tension with an Infinite-Future Condition on the Hubble Parameter
• Redshift Duality with Pantheon+SH0ES in a Planck-anchored Flat $\Lambda$CDM Framework: Implications for Hubble Tension and Observational Inference
• Biased Cosmology: Pivots, Parameters, and Figures of Merit
• Delineating cosmic expansion history with recent supernova data: A Bayesian model-independent approach
• Impact of the calibration of the Halo Mass Function on galaxy cluster number count cosmology
• Gravitational-wave standard sirens and application in cosmology
• A hybrid method for reconstruction of the equation of state of dark energy and its application to Pantheon+SH0ES data
• Optimizing Observational Strategy for Future Fgas Constraints
• Background-level reconstruction of scalar-field potentials from dark-energy histories and comparison with analytic potential families
• Late-time cosmological constraints on three holographic dark energy models with DESI DR2 BAO and Type Ia supernovae
• Sound Mode and Scale-Dependent Growth in Two-Fluid Dynamical Dark Energy
• Thermodynamic reconstruction in observationally constrained dynamical dark energy models
• How Holographic is the Dark Energy? A Spline Nodal reconstruction approach
• Redshift-space distortion from dynamical dark energy with time-dependent Lagrangian perturbation theory
• Testing the Anton-Schmidt dark energy model with the DESI DR2 measurements
• Conditional variational autoencoders for cosmological model discrimination and anomaly detection in cosmic microwave background power spectra
• Dark Energy: relating the evolution of the universe from the past to the future
• Sector-Resolved Bayesian Model Averaging for DESI-Era Cosmology
• Reconstructing the Type Ia Supernova Absolute Magnitude with Two-Probe Physics-Informed Neural Networks
• Modifying $\Lambda$CDM dynamics via out-of-equilibrium axions: reconciling SH0ES and DESI $H_0$ values
• Constraining Quintessence Models with ISW-tSZ Cross-Correlations: A Comparative Analysis of Thawing, Tracker, and Scaling-Freezing Dynamics
• Intermediate redshift calibration of Gamma-ray Bursts and cosmic constraints in non-flat cosmology
• Structural Limitations on Constraining the Time Evolution of Dark Energy
• No preference for generalized emergent dark energy from current cosmological data
• Encyclopedia of Astrophysics: The Expanding Universe
• An emulation-based model for the projected correlation function
• Slow neutrinos: non-linearity and momentum-space emulation
• Testing Scale-Dependent Suppression of Structure Growth in the Linear Regime
• Closing the cosmological loop with the redshift drift
• The $H_0$ and $S_8$ tensions necessitate early and late time changes to $\Lambda$CDM
• Phantom Crossing with Quintom Models
• Perturbations In Some Dark Energy Models
• Probing modified gravitational wave propagation with strongly lensed coalescing binaries
• A comparative study of emergent dark energy models
• Observational Constraints and Geometric Diagnostics of Barboza-Alcaniz and Logarithmic Dark Energy Parametrizations
• Controlled Tension Forecasting: Quantifying Cross-Probe Biases in ${\omega }_0{\omega }_a$CDM
• Large-scale structure with superhorizon isocurvature dark energy
• Is the $\Lambda$CDM Model in Crisis?
• Cylindrical cosmological simulations with StePS
• Signatures of Extended Dark Energy Parametrisations in Structure Formation under Background Constraints
• Baryon Acoustic Oscillations in tomographic Angular Density and Redshift Fluctuations
• The BINGO project X. Cosmological parameter constraints from HI Intensity Mapping lognormal simulations
• Physical Implications and Updated Observational Constraints of the PAge-like Unified Dark Fluid Model
• Revisiting the Matter Creation Process: Observational Constraints on Gravitationally Induced Dark Energy and the Hubble Tension
• Constraints for the thawing and freezing potentials
• How to embed any likelihood into SBI: Application to Planck + Stage IV galaxy surveys and Dynamical Dark Energy
• Cosmological structure formation in complex scalar field dark matter versus real ultralight axions: a comparative study using CLASS
• Modelling Quintessential Inflation in Palatini Modified Gravity
• Parametrization of Born-Infeld Type Phantom Dark Energy Model
• Running Hubble Constant with the Redshift as a Marker of Evolutionary Dark Energy
• Revisiting the Hubble Tension with DESI DR2 Baryon Acoustic Oscillation Observations and Machine Learning Methods
• Categorizing models using Self-Organizing Maps: an application to modified gravity theories probed by cosmic shear
• DUCA: Dynamic Universe Cosmological Analysis. II. The impact of clustering dark energy on the halo mass function