Cosmological Results from High-z Supernovae

Abstract

The High-z Supernova Search Team has discovered and observed 8 new supernovae in the redshift interval z=0.3-1.2. These independent observations, confirm the result of Riess et al. (1998a) and Perlmutter et al. (1999) that supernova luminosity distances imply an accelerating universe. More importantly, they extend the redshift range of consistently observed SN Ia to z~1, where the signature of cosmological effects has the opposite sign of some plausible systematic effects. Consequently, these measurements not only provide another quantitative confirmation of the importance of dark energy, but also constitute a powerful qualitative test for the cosmological origin of cosmic acceleration. We find a rate for SN Ia of 1.4+/-0.5E-04 h^3/Mpc^3/yr at a mean redshift of 0.5. We present distances and host extinctions for 230 SN Ia. These place the following constraints on cosmological quantities: if the equation of state parameter of the dark energy is w=-1, then H0 t0 = 0.96+/-0.04, and O_l - 1.4 O_m = 0.35+/-0.14. Including the constraint of a flat Universe, we find O_m = 0.28+/-0.05, independent of any large-scale structure measurements. Adopting a prior based on the 2dF redshift survey constraint on O_m and assuming a flat universe, we find that the equation of state parameter of the dark energy lies in the range -1.48<w<-0.72 at 95% confidence. If we further assume that w>-1, we obtain w<-0.73 at 95% confidence. These constraints are similar in precision and in value to recent results reported using the WMAP satellite, also in combination with the 2dF redshift survey.

50 pages, AAS LateX, 15 figures, 15 tables. Accepted for publication by Astrophysical Journal

References in corpus (57)

• Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
• Measurements of Omega and Lambda from 42 High-Redshift Supernovae
• Maps of Dust IR Emission for Use in Estimation of Reddening and CMBR Foregrounds
• Final Results from the Hubble Space Telescope Key Project to Measure the Hubble Constant
• The Cosmological Constant
• Discovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implications
• Measurements of the Cosmological Parameters Omega and Lambda from the First 7 Supernovae at z >= 0.35
• The High-Z Supernova Search: Measuring Cosmic Deceleration and Global Cur vature of the Universe Using Type Ia Supernovae
• A method for optimal image subtraction
• The 2dF Galaxy Redshift Survey: The power spectrum and the matter content of the universe
• The Reddening-Free Decline Rate Versus Luminosity Relationship for Type Ia Supernovae
• A Precise Distance Indicator: Type Ia Supernova Multicolor Light Curve Shapes
• BVRI Light Curves for 22 Type Ia Supernovae
• A measurement of the cosmological mass density from clustering in the 2dF Galaxy Redshift Survey
• Constraints on Cosmological Models from Hubble Space Telescope Observations of High-z Supernovae
• Type Ia Supernovae: Influence of the Initial Composition on the Nucleosynthesis, Light Curves, Spectra and Consequences for the Determination of Omega_M & Lambda
• Multiple Peaks in the Angular Power Spectrum of the Cosmic Microwave Background: Significance and Consequences for Cosmology
• Using SN Ia Light Curve Shapes to Measure The Hubble Constant
• K-corrections and Extinction Corrections for Type Ia Supernovae
• The 2dF Galaxy Redshift Survey: Spectral Types and Luminosity Functions
• The Charge Transfer Efficiency and Calibration of WFPC2
• BVRI Light Curves for 29 Type Ia Supernovae
• Dust and Extinction Curves in Galaxies with z>0: The Interstellar Medium of Gravitational Lens Galaxies
• The Risetime of Nearby Type Ia Supernovae
• The Morphology of Type Ia Supernovae Light Curves
• The Galaxy Luminosity Function at z < 0.05: Dependence on Morphology
• A High Intrinsic Peculiarity Rate Among Type Ia Supernovae
• Intergalactic Dust and Observations of Type Ia Supernovae
• The Unique Type Ia Supernova 2000cx in NGC 524
• The Type Ia Supernova 1998bu in M96 and the Hubble Constant
• Tests of the Accelerating Universe with Near-Infrared Observations of a High-Redshift Type Ia Supernova
• The properties of the peculiar Type Ia SN~1991bg. Analysis and discussion of two years of observations
• A Generalized $K$ correction for Type Ia Supernovae: Comparing R-band Photometry Beyond z=0.2 with B, V, and R-band Nearby Photometry
• Optical and Infrared Photometry of the Nearby Type Ia Supernova 2001el
• Optical Light Curves of the Type Ia Supernovae 1990N and 1991T
• Type Ia Supernovae, Evolution, and the Cosmological Constant
• The Case for an Accelerating Universe from Supernovae
• The Hubble Diagram of Type Ia Supernovae as a Function of Host Galaxy Morphology
• Uniformity of V minus Near Infrared Color Evolution of Type Ia Supernovae, and Implications for Host Galaxy Extinction Determination
• Dust Versus Cosmic Acceleration
• Extinction and the Radial Distribution of Supernova Properties in Their Parent Galaxies
• Optical Light Curve of the Type Ia Supernova 1998bu in M96 and the Supernova Calibration of the Hubble Constant
• A Supernova at z = 0.458 and Implications for Measuring the Cosmological Deceleration
• The distant Type Ia supernova rate
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• Optical and Infrared Photometry of the Type Ia Supernovae 1999da, 1999dk, 1999gp, 2000bk, and 2000ce
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• Optical and Infrared Photometry of the Unusual Type Ia Supernova 2000cx
• The Subluminous Type Ia Supernova 1998de in NGC 252
• The Type Ia Supernova 1997br in ESO 576-G40
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• Do Type Ia Supernovae prove Lambda > 0 ?
• A First Comparison of the SBF Survey Distances with the Galaxy Density Field: Implications for H_0 and Omega
• The host galaxies of type Ia supernovae at z=0.6

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• The Limits of Extended Quintessence
• Supernovae in Low-Redshift Galaxy Clusters: the Type-Ia Supernova Rate
• Probing Dark Energy Using Its Density Instead of Its Equation of State
• SO(1,1) dark energy model and the universe transition
• On the Stability of Phantom K-essence Theories
• An Interacting Two-Fluid Scenario for Dark Energy in FRW Universe
• Magnified or multiply imaged? - Search strategies for gravitationally lensed supernovae in wide-field surveys
• The Observed Growth of Massive Galaxy Clusters III: Testing General Relativity on Cosmological Scales
• Neutrino mass limits from SDSS, 2dFGRS and WMAP
• Generalized Chaplygin Gas Models tested with SNIa
• Asymptotically (anti)-de Sitter solutions in Gauss-Bonnet gravity without a cosmological constant
• The Jebsen-Birkhoff theorem in alternative gravity
• New constraints on SN Ia progenitor models
• Identification of Type Ia Supernovae at Redshift 1.3 and Beyond with the Advanced Camera for Surveys on HST
• Large-Scale Bulk Motions Complicate the Hubble Diagram
• Off-center explosions of Chandrasekhar-mass white dwarfs: an explanation of super-bright type Ia supernovae?
• Non-minimal quintessence and phantom with nearly flat potentials
• The Type-Ia Supernova Rate in z < 1 Galaxy Clusters: Implications for Progenitors and the Source of Cluster Iron
• Kinetic k-essence ghost dark energy model
• The Fundamental Metallicity Relation Reduces Type Ia SN Hubble Residuals More Than Host Mass Alone
• Quantitative comparison between Type Ia supernova spectra at low and high redshifts: A case study
• Dark energy and particle mixing
• In search of the dark matter dark energy interaction: a kinematic approach
• Constraints on the dark energy equation of state from recent supernova data
• Constraining Van der Waals quintessence by observations
• Constraints on the DGP Model from Recent Supernova Observations and Baryon Acoustic Oscillations
• Effects of shear and rotation on the spherical collapse model for clustering dark energy
• Independent cosmological constraints from high-z HII galaxies: new results from VLT-KMOS data
• Connecting early and late universe by $f(R)$ gravity
• Large Scale Structure Constraints for a Class of f(R) Theories of Gravity
• Cosmic Flows : Green Bank and Parkes HI observations
• Features in Dark Energy Equation of State and Modulations in the Hubble Diagram
• Making sense of the bizarre behaviour of horizons in the McVittie spacetime
• Shadow of a Charged Rotating Black Hole in $f(R)$ Gravity
• The Peculiar Velocities of Local Type Ia Supernovae and their Impact on Cosmology
• The Velocity Field of the Local Universe from Measurements of Type Ia Supernovae
• Of pNGB QuiNtessence
• Interacting Holographic Viscous Dark Energy Model
• Shear and rotation in Chaplygin cosmology
• Thermodynamics of topological black holes in Brans-Dicke gravity with a power-law Maxwell field
• The imprint of the interaction between dark sectors in galaxy clusters
• Phase Space Analysis of Quintessence Cosmologies with a Double Exponential Potential
• Accelerating dark energy models in bianchi Type-V space-time
• Alleviation of Cosmic Age Problem In Interacting Dark Energy Model
• Correlated Isocurvature Fluctuation in Quintessence and Suppressed CMB Anisotropies at Low Multipoles
• Thermodynamic geometry of black holes in f(R) gravity
• Hierarchical Growth and Cosmic Star Formation: Enrichment, Outflows and Supernova Rates
• Accelerating universe from gravitational leakage into extra dimensions: confrontation with SNeIa
• Analytical solutions of the geodesic equation in the spacetime of a black hole in f(R) gravity
• Supernova Brightening from Chameleon-Photon Mixing
• Nonlinear Decline-Rate Dependence and Intrinsic Variation of Type Ia Supernova Luminosities
• The observed infall of galaxies towards the Virgo cluster
• Constraints on SN Ia progenitor time delays from high-z SNe and the star formation history
• Acceleration of the universe: a reconstruction of the effective equation of state
• Bayesian Single-Epoch Photometric Classification of Supernovae
• A multi-wavelength study of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942
• A parametric reconstruction of the cosmological jerk from diverse observational data sets
• On Higher Order Gravities, Their Analogy to GR, and Dimensional Dependent Version of Duff's Trace Anomaly Relation
• Spectra of High-Redshift Type Ia Supernovae and a Comparison with their Low-Redshift Counterparts
• The ESO/VLT 3rd year Type Ia supernova data set from the Supernova Legacy Survey
• Phantom-like behaviour in dilatonic brane-world scenario with induced gravity
• Reconstruction, Thermodynamics and Stability of $\Lambda$CDM Model in $f(T,\mathcal{T})$ Gravity
• Cosmic tomographies: baryon acoustic oscillations and weak lensing
• Modified gravity with $f(R)=\sqrt{R^2-R_0^2}$
• Deep XMM and Chandra observations of ClJ1226.9+3332: A detailed X-ray mass analysis of a z=0.89 galaxy cluster
• A Strategy to Measure the Dark Energy Equation of State using the HII galaxy Hubble Relation & X-ray AGN Clustering: Preliminary Results
• Dark energy, matter creation and curvature
• Statefinder diagnostic for the modified polytropic Cardassian universe
• Dark Energy Evolution and the Curvature of the Universe from Recent Observations
• Dynamics of Quintom and Hessence Energies in Loop Quantum Cosmology
• Remarks on the formulation of the cosmological constant/dark energy problems
• Generation of Magnetic Field in the Pre-recombination Era
• On the non-attractive character of gravity in f(R) theories
• 2-loop Quantum Yang-Mills Condensate as Dark Energy
• Spectroscopy of High-Redshift Supernovae from the ESSENCE Project: The First Four Years
• Testing the Cosmological Constant as a Candidate for Dark Energy
• Cosmic bulk flows on 50 {h}^{-1}Mpc scales: A Bayesian hyper-parameter method and multishells likelihood analysis
• Restframe I-band Hubble diagram for type Ia supernovae up to redshift z ~0.5
• Revealing Type Ia supernova physics with cosmic rates and nuclear gamma rays
• K-inflationary Power Spectra at Second Order
• How to Distinguish Dark Energy and Modified Gravity?
• Cosmological Horizon Modes and Linear Response in de Sitter Spacetime
• How far is it to a sudden future singularity of pressure?
• Accelerated and decelerated expansion in a causal dissipative cosmology
• Cheng-Weyl Vector Field and its Cosmological Application
• Transient Accelerated Expansion and Double Quintessence
• Consistency of $f(R)=\sqrt{R^2-R_0^2}$ Gravity with the Cosmological Observations in Palatini Formalism
• On the equation of state of Dark Energy
• Stability Analysis in Tachyonic Potential Chameleon cosmology
• BTZ black holes in massive gravity
• Cosmological perturbations in massive gravity with doubly coupled matter
• Transient cosmic acceleration from interacting fluids
• Palatini f(R) gravity and Noether symmetry
• Vaidya Spacetime for Galileon Gravity's Rainbow
• Bayesian Analysis of the (Generalized) Chaplygin Gas and Cosmological Constant Models using the 157 gold SNe Ia Data
• How close can an Inhomogeneous Universe mimic the Concordance Model?
• Interacting Energy Components and Observational $H(z)$ Data
• Avoiding the Big-Rip Jeopardy in a Quintom Dark Energy Model with Higher Derivatives
• Thermodynamics of charged rotating black branes in Brans-Dicke theory with quadratic scalar field potential
• Existence of bulk viscous universe in $f(R,T)$ gravity and confrontation with observational data
• Yang-Mills condensate dark energy coupled with matter and radiation
• Generalized Chaplygin gas model, supernovae and cosmic topology
• Theoretical tools for CMB physics
• Observational signatures of the weak lensing magnification of supernovae
• The onset of the non-linear regime in unified dark matter models
• No evidence for Dark Energy Metamorphosis ?
• Constraining Born-Infeld models of dark energy with CMB anisotropies
• Using Spatial Distributions to Constrain Progenitors of Supernovae and Gamma Ray Bursts
• Coincidence Problem in YM Field Dark Energy Model
• An alternative explanation of the conflict between 1/R gravity and solar system tests
• Dynamics of Quintessence with Thermal Interactions
• CMB constraints on interacting cosmological models
• Baryon Oscillations and Dark-Energy Constraints from Imaging Surveys
• Triality between Inflation, Cyclic and Phantom Cosmologies
• Probing Dynamics of Dark Energy with Supernova, Galaxy Clustering and the Three-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations
• Supernovae in Low-Redshift Galaxy Clusters: Observations by the Wise Observatory Optical Transient Search (WOOTS)
• Supernova constraints on alternative models to dark energy
• A Comparison of Local SNIa with the IRAS PSCz Gravity Field
• Type Ia Supernova Properties as a Function of the Distance to the Host Galaxy in the SDSS-II SN Survey
• Scalar Field Dark Energy Perturbations and their Scale Dependence
• One-loop f(R) Gravitational Modified Models
• Deep Learning at Scale for the Construction of Galaxy Catalogs in the Dark Energy Survey
• Is the evidence for dark energy secure?
• The Effect of Weak Lensing on Distance Estimates from Supernovae
• Cyclic and heteroclinic flows near general static spherically symmetric black holes
• Probing bulk flow with nearby SNe Ia data
• Attractors, Statefinders and Observational Measurement for Chameleonic Brans--Dicke Cosmology
• Observational constraints on dark energy model
• Dark energy model with variable $q$ and $\omega$ in LRS Bianchi-II space-time
• Observational Constraints on Modified Chaplygin Gas from Cosmic Growth
• The growth of linear perturbations in the DGP model
• Probing decisive answers to dark energy questions from cosmic complementarity and lensing tomography
• Accelerating universe in scalar tensor models - confrontation of theoretical predictions with observations
• Large scale structure in the HI Parkes All-Sky Survey: Filling the Voids with HI galaxies?
• Quantum FRW cosmological solutions in the presence of Chaplygin gas and perfect fluid
• Hubble Space Telescope Observations of Nine High-Redshift ESSENCE Supernovae
• Inhomogeneity-Induced Cosmic Acceleration in a Dust Universe
• Extinction Correction for Type Ia Supernova Rates. I. The Model
• Type Ia Supernovae are Excellent Standard Candles in the Near-Infrared
• Light curves for off-centre ignition models of type Ia supernovae
• Redshift Accuracy Requirements for Future Supernova and Number Count Surveys
• An estimation of local bulk flow with the maximum-likelihood method
• Stringy Dark Energy Model with Cold Dark Matter
• Hidden past of dark energy cosmological models
• Multi-horizon spherically symmetric spacetimes with several scales of vacuum energy
• Fresh look at the scalar-tensor theory of gravity in Jordan and Einstein frames from undiscussed standpoints
• The effect of Dark Matter and Dark Energy interactions on the peculiar velocity field and the kinetic Sunyaev-Zel'dovich effect
• Type Ia Supernovae and Cosmology
• Accelerating dark energy models with anisotropic fluid in Bianchi type-$V{I}_0$ space-time
• Spherically symmetric vacuum solutions of modified gravity theory in higher dimensions
• Conformally Friedmann-Lemaitre-Robertson-Walker cosmologies
• Stable Models of superacceleration
• Supernovae Ia observations in the Lemaitre--Tolman model
• Inflation and reheating in scale-invariant scalar-tensor gravity
• Cosmic coincidence problem and variable constants of physics
• Lensing and Supernovae: Quantifying The Bias on the Dark Energy Equation of State
• A Model to Explain Varying $\Lambda$, $G$ and ${\sigma }^2$ Simultaneously
• 3-loop Yang-Mills Condensate Dark Energy Model And Its Cosmological Constraints
• Testing the DGP model with ESSENCE
• The Path Integral Quantization corresponding to the Deformed Heisenberg Algebra
• Scalar wormholes in cosmological setting and their instability
• Spectroscopic confirmation of high-redshift supernovae with the ESO VLT
• Cosmological dynamics of fourth order gravity: A compact view
• Cluster mass functions in the quintessential Universe
• Reconstructing K-essence
• Low redshift observational constraints on tachyon models of dark energy
• Chemical Potential and the Nature of the Dark Energy: The case of phantom
• Two viable quintessence models of the Universe: confrontation of theoretical predictions with observational data
• Spectroscopic Observations and Analysis of the Unusual Type Ia SN 1999ac
• Model-independent dark energy test with sigma_8 using results from the Wilkinson Microwave Anisotropy Probe
• Measuring dark energy spatial inhomogeneity with supernova data
• The Integrated Sachs-Wolfe Effect in Interacting Dark Energy Models
• A parametrization for the growth index of linear matter perturbations
• A search for distant radio galaxies from SUMSS and NVSS: I. Sample definition, radio and K-band imaging
• Transitioning Universe with hybrid scalar field in Bianchi I space-time
• Cosmicflows-2: SNIa Calibration and H0
• Reconstructing the dark energy potential
• Fuzzy Supernova Templates I: Classification
• Reconstructing the interaction rate in holographic models of dark energy
• Type I singularities and the Phantom Menace
• Standard Cosmological Evolution in a Wide Range of f(R) Models
• Holographic dark energy in Gauss-Bonnet gravity with Granda-Oliveros cut-off
• Narrowing Constraints with Type Ia Supernovae: Converging on a Cosmological Constant
• Stability analysis and Observational Measurement in Chameleonic Generalised Brans--Dicke Cosmology
• Observation of small scale structure using sextupole lensing
• The Raychaudhuri equation in homogeneous cosmologies
• Can the Stephani model be an alternative to FRW accelerating models?
• New Parametrization for the Scale Dependent Growth Function in General Relativity
• Delay Time Distributions of Type Ia Supernovae From Galaxy and Cosmic Star Formation Histories
• Regularizing cosmological singularities by varying physical constants
• Large-scale Cosmic Flows from Cosmicflows-2 Catalog
• Statefinder Parameters for Interacting Phantom Energy with Dark Matter
• Susskind's Challenge to the Hartle-Hawking No-Boundary Proposal and Possible Resolutions
• The accelerating universe and a limiting curvature proposal
• Cosmic Core-Collapse Supernovae from Upcoming Sky Surveys
• Supernova progenitors and iron density evolution from SN rate evolution measurements
• Corrections for gravitational lensing of supernovae: better than average?
• Decaying Cold Dark Matter and the Evolution of the Cluster Abundance
• The coincidence problem in linear dark energy models
• Mild bounds on bigravity from primordial gravitational waves
• Lensing magnification of supernovae in the GOODS-fields
• Focusing of geodesic congruences in an accelerated expanding Universe
• Dynamical Evolution of Interacting Modified Chaplygin Gas
• Primordial Neutrinos, Cosmological Perturbations in Interacting Dark-Energy Model: CMB and LSS
• Determining the equation of state of dark energy from angular size of compact radio sources and X-ray gas mass fraction of galaxy clusters
• Confronting pNGB quintessence with data
• Chameleon field and the late time acceleration of the universe
• Effects of inhomogeneities on apparent cosmological observables: "fake" evolving dark energy
• Scalar field mass in generalized gravity
• Comparison of Recent SnIa datasets
• Constraints on extended quintessence from high-redshift Supernovae
• Modified gravity without dark matter
• Beyond Two Dark Energy Parameters
• Cosmic age, Statefinder and $Om$ diagnostics in the decaying vacuum cosmology
• Cosmic Dynamics in the Chameleon Cosmology
• Extended Born-Infeld Dynamics and Cosmology
• Cosmography, Decelerating Past, and Cosmological Models: Learning the Bayesian Way
• Mixed neutron-star-plus-wormhole systems: Linear stability analysis
• New Agegraphic Dark Energy in Brans-Dicke Theory
• Two-fluid atmosphere from decelerating to accelerating FRW dark energy models
• Constraining Extended Theories of Gravity using Solar System Tests
• Thermodynamics of charged rotating dilaton black branes with power-law Maxwell field
• Observational Constraints of Modified Chaplygin Gas in Loop Quantum Cosmology
• Position and frequency shifts induced by massive modes of the gravitational wave background in alternative gravity
• Exploring Dark Energy with SNAP
• Equation of state for Universe from similarity symmetries
• Bright High z SnIa: A Challenge for LCDM?
• Kinematic and chemical evolution of early-type galaxies
• Effects of f(R) Dark Energy on Dissipative Anisotropic Collapsing Fluid
• Problems with Pencils: Lensing Covariance of Supernova Distance Measurements
• Detailed study of geodesics in the Kerr-Newman-(A)dS spactime and the rotating charged black hole spacetime in $f(R)$ gravity
• The growth factor of matter perturbations in an f(R) gravity
• LTB universes as alternatives to dark energy: does positive averaged acceleration imply positive cosmic acceleration?
• Dark energy, gravitation and supernovae
• Legacy data and cosmological constraints from the angular-size/redshift relation for ultra-compact radio sources
• Dynamics of perfect fluid Unified Dark Energy models
• Revisiting f(R) gravity models that reproduce $\Lambda$CDM expansion
• A Model for Dark Energy decay
• Linearized Bekenstein Varying Alpha Models
• Accelerated Expansion of the Universe in Gauss-Bonnet Gravity
• Diversity of supernovae Ia determined using equivalent widths of Si II 4000
• Cosmography with cluster strong lensing
• Vaidya Spacetime in Massive Gravity's Rainbow
• Phantom evolving wormholes with big rip singularities
• Cosmological tests of sudden future singularities
• Optical and Near-Infrared Observations of the Peculiar Type Ia Supernova 1999ac
• Multiple kinetic k-essence, phantom barrier crossing and stability
• Anisotropic universe with anisotropic sources
• Generalized Second Law and phantom Cosmology: accreting black holes
• Power Spectrum Shape from Peculiar Velocity Data
• Quantifying systematic uncertainties in supernova cosmology
• The Rate of Type Ia Supernovae at z~0.2 from SDSS-I Overlapping Fields
• A Geometrical Approach to Strong Gravitational Lensing in f(R) Gravity
• Polytropic dark matter flows illuminate dark energy and accelerated expansion
• Parameters of cosmological models and recent astronomical observations
• Corrections to the apparent value of the cosmological constant due to local inhomogeneities
• Highly extinguished supernovae in the nuclear regions of starburst galaxies
• Chaotic scalar fields as models for dark energy
• Regular homogeneous T-models with vacuum dark fluid
• Probing Inflation and Dark Energy with Current Cosmological Observations
• Extended quintessence, inflation, and stable de Sitter spaces
• Cosmic Supernova Rates and the Hubble Sequence
• Cosmological constraints for an Eddington-Born-Infeld field
• A Star Harbouring a Wormhole at its Core
• Accelerating Bianchi Type-V Cosmology with Perfect Fluid and Heat Flow in Saez-Ballester Theory
• Unsuccessful cosmology with Modified Gravity Models
• Complementary Constraints on Brane Cosmology
• Constraining the Schwarzschild-de Sitter Solution in Models of Modified Gravity
• Post-Planck Dark Energy Constraints
• Naked Singularity Formation In f(R) Gravity
• Modifications by QCD transition and $e^{+}{e}^{-}$ annihilation on analytic spectrum of relic gravitational waves in accelerating universe
• Genesis of Dark Energy: Dark Energy as Consequence of Release and Two-stage Tracking Cosmological Nuclear Energy
• A new approach in stability analysis: case study: tachyon cosmology with non-minimally coupled scalar field-matter
• What Can Gamma Ray Bursts Teach Us About Dark Energy?
• Born-Infeld and Charged Black Holes with non-linear source in $f(T)$ Gravity
• On covariant long-distance modifications of Einstein theory and strong coupling problem
• Black-Bounce in $f(T)$ Gravity
• Dynamics and center of mass energy of colliding particles around black hole in f(R) gravity
• Statefinder diagnostic for Yang-Mills dark energy model
• Why Does Gravity Ignore the Vacuum Energy?
• The Reconstruction of Constant Jerk Parameter with $f(R,T)$ Gravity
• Redshift-Independent Distances to Type Ia Supernovae
• The origin of the cosmic gamma-ray background in the MeV range
• Constraints on a Cardassian model from SNIa data - revisited
• Galactic and Cosmic Type Ia SN rates: is it possible to impose constraints on SNIa progenitors?
• Tracking Quintessence Would Require Two Cosmic Coincidences
• Phantom fluid wormhole in $f(R,T)$ gravity
• Do Observations Favour Galileon Over Quintessence?
• Dark Energy Interacting with Dark Matter in Classical Einstein and Loop Quantum Cosmology
• Data Analysis of three parameter models of deceleration parameter in FRW Universe
• Non-chaotic dynamics in general-relativistic and scalar-tensor cosmology
• Supernovae and Cosmology
• The conformal status of $\omega =-3/2$ Brans-Dicke cosmology
• Breakdown of the initial value formulation of scalar-tensor gravity and its physical meaning
• The Accelerated Acceleration of the Universe
• Disappearing Dark Matter in Brane World Cosmology: New Limits on Noncompact Extra Dimensions
• Bouncing universe with the non-minimally coupled scaler field and its reconstructing
• LHC Phenomenology and Cosmology of String-Inspired Intersecting D-Brane Models
• A comparison of the galaxy peculiar velocity field with the PSCz gravity field-- A Bayesian hyper-parameter method
• A note on some perfect fluid Kantowski-Sachs and Bianchi type III space-times and their conformal vector fields in f(R) theory of gravity
• Brane universes tested against astronomical data
• Thermal radiation from Lorentzian traversable wormholes
• An Interacting model of Dark Energy in Brans-Dicke theory
• Bayesian Statistics and Parameter Constraints on the Generalized Chaplygin Gas Model using SNe Ia Data
• Observational Constraints with Recent Data on the DGP Modified Gravity
• Extended Phase Space Analysis of Interacting Dark Energy Models in Loop Quantum Cosmology
• R^n gravity and the chameleon
• Direct Reconstruction of the Dark Energy Scalar-Field Potential
• Can a dust dominated universe have accelerated expansion?
• Brane universes tested by supernovae
• Tracking quintessence: a dynamical systems study
• Some FRW Models of Accelerating Universe with Dark Energy
• Power-law Parameterized Quintessence Model
• Measuring the geometry of the Universe in the presence of isocurvature modes
• Revised Supernova Rates from the IfA Deep Survey
• The Laser Astrometric Test of Relativity: Science, Technology, and Mission Design
• Interacting Two-Fluid Viscous Dark Energy Models In Non-Flat Universe
• Stellar Orbit Constraints on Neutralino Annihilation at the Galactic Center
• A Cyclic Universe With Varying Cosmological Constant in $f(R,T)$ gravity
• Dark matter, and its darkness
• The Cosmological Constant Problem, an Inspiration for New Physics
• A model independent approach to the study of $f(R)$ cosmologies with expansion histories close to $\Lambda$CDM
• Dark energy interacting with neutrinos and dark matter: a phenomenological theory
• Revisiting the Magnification of Type Ia Supernovae with SDSS
• Cosmology of non-minimal derivative coupling to gravity in Palatini formalism and its chaotic inflation
• Cosmological constraints on a classical limit of quantum gravity
• Understanding the origin of CMB constraints on Dark Energy
• Testing generalized logotropic models with cosmic growth
• Extensive search for bias in SNIa data
• CMBfit: Rapid WMAP likelihood calculations with normal parameters
• Testing non-standard cosmological models with supernovae
• Current observations with a decaying cosmological constant allow for chaotic cyclic cosmology
• Weak lensing of the high redshift SNIa sample
• Estimated Age of the Universe in Fractional Cosmology
• Vector field and rotational curves in dark galactic halos
• Extracting clean supernova spectra
• Palatini f(R) gravity as a fixed point
• An exponential shape function for wormholes in modified gravity
• Viscous Generalized Chaplygin Gas as a Unified Dark Fluid: Including Perturbation of Bulk Viscosity
• Quintom evolution in power-law potentials
• Will black holes eventually engulf the universe?
• Observational Implications of Cosmological Event Horizons
• The NN2 Flux Difference Method for Constructing Variable Object Light Curves
• Reconstruction of an Observationally Constrained $f(R,T)$ gravity model
• Decaying Dark Energy in Higher-Dimensional Gravity
• Dark Energy Accretion onto a Black Hole in an Expanding Universe
• Anisotropic stellar models admitting conformal motion
• Flat FLRW Universe in logarithmic symmetric teleparallel gravity with observational constraints
• Mimicking the cosmological constant for more than one observable with large scale inhomogeneities
• Holographic kinetic k-essence model
• Theoretical cosmic Type Ia supernova rates
• Clustering and redshift-space distortions in modified gravity models with massive neutrinos
• General Relativity in the Undergraduate Physics Curriculum
• Isotropic compact stars in 4D Einstein-Gauss-Bonnet gravity
• Reinventing spacetime on a dynamical hypersurface
• Do cosmological data rule out $f(\mathcal{R})$ with $w\ne -1$?
• Bouncing models with a cosmological constant
• Testing the (generalized) Chaplygin gas model with the Lookback time-Redshift data
• A conventional approach to the dark-energy concept
• A Lemaitre-Tolman-Bondi cosmological wormhole
• Complementary constraints from FR IIb radio galaxies and X-ray gas mass fractions in clusters on non-standard cosmological models
• The Effect of Type Ibc Contamination in Cosmological Supernova Samples
• Quintessential power-law cosmology: dark energy equation of state
• Can the cosmological constant be mimicked by smooth large-scale inhomogeneities for more than one observable?
• Clifton's spherical solution in f(R) vacuo harbours a naked singularity
• Estimating cosmological parameters from future gravitational lens surveys
• Cosmography and large scale structure by f(R) gravity: new results
• Stable Charged Gravastar model in Cylindrically Symmetric Space-time
• Dark Energy: The Shadowy Reflection of Dark Matter?
• IR finite graviton propagators in de Sitter spacetime
• Astrophysical Signatures of Black holes in Generalized Proca Theories
• Empirical Delay Time Distributions of Type Ia Supernovae From The Extended GOODS/HST Supernova Survey
• Noether and Abbott-Deser-Tekin conserved quantities in scalar-tensor theory of gravity both in Jordan and Einstein frames
• Constraints on accelerating universe using ESSENCE and Gold supernovae data combined with other cosmological probes
• Dark sector impact on gravitational collapse of an electrically charged scalar field
• Cosmology under Milne's shadow
• A fluid os strings as a viable candidate to the dark side of the universe
• Cosmological Symmetry Breaking, Pseudo-scale invariance, Dark Energy and the Standard Model
• Scalar field cosmology in phase space
• Consistency of LCDM with Geometric and Dynamical Probes
• Testing homogeneity with galaxy number counts : light-cone metric and general low-redshift expansion for a central observer in a matter dominated isotropic universe without cosmological constant
• Brans-Dicke Cosmology in 4D from scalar-vacuum in 5D
• Exponential Cardassian Universe
• A dynamical system representation of generalized Rastall gravity
• Searching for a Cosmological Preferred Axis in complicated class of cosmological models:Case study $f(R,T)$ model
• de Sitter group and Einstein-Hilbert Lagrangian
• Heteroclinic orbit and tracking attractor in cosmological model with a double exponential potential
• Constraining Dark Energy and Cosmological Transition Redshift with Type Ia Supernovae
• The Progenitors of Short-Hard Gamma-Ray Bursts from an Extended Sample of Events
• Cosmological models in scalar tensor theories of gravity and observations: a class of general solutions
• Transient Crossing of Phantom divide line $w_{\Lambda }=-1$ under Gauss-Bonnet interaction
• Cosmological evolution of interacting dark energy in Lorentz violation
• Attractor Solution in Coupled Yang-Mills Field Dark Energy Models
• Electromagnetic probes of primordial black holes as dark matter
• Brane-Universes with Variable G and Lambda
• CXOGBS J174954.5-294335: A New Deeply-Eclipsing Intermediate Polar
• Vacuum energy as dark matter
• Subaru FOCAS Spectroscopic Observations of High-Redshift Supernovae
• Planck-PR4 anisotropy spectra show (better) consistency with General Relativity
• Density preturbations in a finite scale factor singularity universe
• Tomography from the Next Generation of Cosmic Shear Experiments for Viable f(R) Models
• The dimensionless age of the Universe: a riddle for our time
• Inflessence: a phenomenological model for inflationary quintessence
• Dark energy and supermassive black holes
• Redshift distribution of gamma-ray bursts and star formation rate
• On the kinematics of the Local cosmic void
• Schrödinger-Wheeler-DeWitt equation in chaplygin gas FRW cosmological model
• A stable flat universe with variable Cosmological constant in f(R,T) Gravity
• GCG Parametrization for Growth Function and Current Constraints
• Cosmological effects on the observed flux and fluence distributions of gamma-ray bursts: Are the most distant bursts in general the faintest ones?
• Phantom Instability of Viscous Dark Energy in Anisotropic Space-Time
• Constraints on Cardassian Expansion
• Imaging and Demography of the Host Galaxies of High-Redshift Type Ia Supernovae
• $f(Q,L_m)$ gravity, and its cosmological implications
• Observational Constraints on a Variable Dark Energy Model
• Improved calculation of relic gravitational waves
• Linear perturbations in K-mouflage cosmologies with massive neutrinos
• The luminosity-redshift relation in brane-worlds: II. Confrontation with experimental data
• Observational constraints of the gravitational waves in the Brans-Dicke theory: Einstein frame and Jordan-Brans-Dicke frame
• Dynamics of Quintessential Inflation
• Constraints on the Generalized Chaplygin Gas Model from Gamma-Ray Bursts
• Chaplygin gas may prevent big trip
• Testing the minimum variance method for estimating large-scale velocity moments
• On the stability of spherically symmetric and wormhole solutions supported by the sine-Gordon ghost scalar field
• Wormhole solutions supported by interacting dark matter and dark energy
• Standard Cosmological Evolution in f(R) Model to Kaluza Klein Cosmology
• The Type Ia supernovae rate with Subaru/XMM-Newton Deep Survey
• Phantom energy dominated universe as a transient stage in $f(R)$ cosmology
• Cosmological implications of Rastall-$f(R)$ theory
• Breaking the cosmological background degeneracy by two-fluid perturbations in f(R) gravity
• On the Emergence of Accelerating Cosmic Expansion in f(R) Theories of Gravity
• Photometric Typing Analyses of Three Young Supernovae with the Robotic Palomar 60-Inch Telescope
• QSSC re-examined for the newly discovered SNe Ia
• Observational constraints on modified gravity models and the Poincaré dodecahedral topology
• Host Galaxy Extinction of SNIa: Co-evolution of ISM Structure and Extinction Law with Star-Formation
• Probing Dark Energy with Supernovae : Bias from the time evolution of the equation of state
• Transverse Wave Propagation in Relativistic Two-fluid Plasmas around Schwarzschild-de Sitter Black Hole
• General plane wave mode functions for scalar-driven cosmology
• COBE-DMR-Normalized Dark Energy Cosmogony
• Dark Energy and the Hubble Age
• Reconstructing Cosmological Matter Perturbations using Standard Candles and Rulers
• Probing Dark Energy Inhomogeneities with Supernovae
• Observing other universe through ringholes and Klein-bottle holes
• Quantum Aspects of Massive Gravity
• Spectroscopic Determination of the Low Redshift Type Ia Supernova Rate from the Sloan Digital Sky Survey
• Gravitational waves in the generalized Chaplygin gas model
• Gradient expansion(s) and dark energy
• Interacting agegraphic dark energy model in tachyon cosmology coupled to matter
• Constraining Thawing Quintessence
• Deviation from $\Lambda$CDM: Pressure Parametrization
• From Heisenberg-Euler Lagrangian to the discovery of chromomagnetic gluon condensation
• Inverse Power Law Quintessence with Non-Tracking Initial Conditions
• Solar System tests of some models of modified gravity proposed to explain galactic rotation curves without dark matter
• On the Dirac field in the Palatini form of 1/R gravity
• Revisiting the matter power spectra in $f(R)$ gravity
• Future state of the Universe
• Role of Chameleon Field in Accelerating Universe
• Viscous Modified Gravity on a RS Brane Embedded in AdS5
• Slice Energy in Higher Order Gravity Theories and Conformal Transformations
• On the Formation of Giant Elliptical Galaxies and Globular Clusters
• Thawing Versus. Tracker Behaviour: Observational Evidence
• Cosmological constrains from X-ray AGN clustering and SNIa data
• Effective Dark Matter Halo catalog in $f(R)$ gravity
• The distance modulus determined from Carmeli's cosmology fits the accelerating universe data of the high-redshift type Ia supernovae without dark matter
• A new class of holographic dark energy models in LRS Bianchi Type-I
• Cosmological neutrino mass limit and the dynamics of dark energy
• An analytic model for the transition from decelerated to accelerated cosmic expansion
• Fluid-gravity correspondence in the scalar-tensor theory of gravity: (in)equivalence of Einstein and Jordan frames
• FLRW accelerating universe with interactive dark energy
• Imprint of spatial curvature on inflation power spectrum
• Scalar perturbations and the possible self-destruction of the phantom menace
• Constraining a double component dark energy model using type Ia supernovae data
• Interacting entropy-corrected holographic Chaplygin gas model
• Determining cosmological parameters from X-ray measurements of strong lensing clusters
• Investigating the relationship between cosmic curvature and dark energy models with the latest supernova sample
• Is Thick Brane Model Consistent with the Recent Observations?
• Precision measurements of large scale structure with future type Ia supernova surveys
• Dark world and baryon asymmetry from a common source
• Five-dimensional metric $f(R)$ gravity and the accelerated universe
• Late time cosmic acceleration from vacuum Brans-Dicke theory in 5D
• Supernovae and Gaia
• Rotating normal and phantom Einstein--Maxwell--dilaton black holes: Geodesic analysis
• The Deepest Supernova Search is Realized in the Hubble Ultra Deep Field Survey
• Statefinder parameters for quantum effective Yang-Mills condensate dark energy model
• Revisiting the screening mechanism in $f(R)$ gravity
• Cosmic Chemical Evolution with an Early Population of Intermediate Mass Stars
• Rest-Frame R-band Lightcurve of a z~1.3 Supernova Obtained with Keck Laser Adaptive Optics
• Coupling dark energy with Standard Model states
• Weinberg's Higgs portal confronting recent LUX and LHC results together with upper limits on B^+ and K^+ decay into invisibles
• Testing for a Super-Acceleration Phase of the Universe
• An FLRW interacting dark energy model of the Universe
• Constraints on Dark Energy Models Using Late Universe Probes
• Thawing quintessence from the inflationary epoch to today
• SNe Ia as a cosmological probe
• Deformation of Second and Third Quantization
• Cosmic Type Ia SN rate and constraints on SN Ia progenitors
• Reconstruction of $5D$ Cosmological Models From Equation of State of Dark Energy
• Measuring Baryon Acoustic Oscillations with Millions of Supernovae
• The Peculiar Velocity Correlation Function
• Observational Cosmology
• New Horizons in Gravity: Dark Energy and Condensate Stars
• Wormhole solutions in the presence of nonlinear Maxwell field
• Validity of Generalized Second Law of Thermodynamics in the Logamediate and Intermediate scenarios of the Universe
• Observational constraints on a cosmological model with Lagrange multipliers
• Implications of Two Type Ia Supernova Populations for Cosmological Measurements
• Unification of cosmological scalar fields
• Surveying the dark side
• Constraining the CDM spectrum normalization in flat dark energy cosmologies
• The Integrated Sachs-Wolfe Effect in Interacting Dark Matter-Dark Energy Models
• The galaxy rotation curves in the $f(R,T)$ modified gravity formalism
• Dark Energy Nature in Logarithmic $f(R,T)$ Cosmology
• The Accelerating Expansion of the Universe and Torsion Energy
• A New Class of Bianchi Type-I Cosmological Models in Scalar-Tensor Theory of Gravitation and Late Time Acceleration
• Physical constants and the Gurzadyan-Xue formula for the dark energy
• Collapsing scenario for the k-essence emergent generalised Vaidya spacetime in the context of massive gravity's rainbow
• Supernova, baryon acoustic oscillations, and CMB surface distance constraints on f(G) higher order gravity models
• A Dynamical System Analysis of Holographic Dark Energy Models with Different IR Cutoff
• Screening Mechanism and Late-time Cosmology: Role of a Chameleon-Brans-Dicke Scalar Field
• On the absence of gravitational lensing of the cosmic microwave background
• Analytic Solutions of Brans-Dicke Cosmology: Early Inflation and Late Time Accelerated Expansion
• Quantum cosmic models and thermodynamics
• Deciphering the cosmic star formation history and the Nature of Type Ia Supernovae by Future Supernova Surveys
• Dynamical System Analysis for Steep Potentials
• Domain wall cosmology and multiple accelerations
• Triple-horizon spherically symmetric spacetime and holographic principle
• Dynamical age of the universe as a constraint on the parametrization of dark energy equation of state
• Phantom Accretion by Black Holes and the Generalized Second Law of Thermodynamics
• FRW dark energy cosmological model with hybrid expansion law
• Symmetric-Bounce Quantum State of the Universe
• Observational constraints on finite scale factor singularities
• Cosmology in a reduced Born-Infeld--$f(T)$ theory of gravity
• Power-law solutions and accelerated expansion in scalar-tensor theories
• A Modified Generalized Chaplygin Gas as the Unified Dark Matter-Dark Energy Revisited
• Implications for Galaxy Evolution from the Cosmic Evolution of Supernova Rate Density
• Internal kinematics of spiral galaxies in distant clusters III. Velocity fields from FORS2/MXU spectroscopy
• Bianchi type-VI anisotropic dark energy model with varying EoS parameter
• Finite Temperature Casimir Effect for a Massless Fractional Klein-Gordon field with Fractional Neumann Conditions
• Time Dependent Geometry in Massive Gravity
• Cosmological constraints on a dark matter -- dark energy interaction
• Observational constraints on the braneworld model with brane-bulk energy exchange
• A Precision Photometric Comparison between SDSS-II and CSP Type Ia Supernova Data
• Cold Dust in (Some) High z Supernova Host Galaxies
• A Reconstruction of Quintessence Dark Energy
• Cosmic acceleration and $f(R)$ theory: perturbed solution in a matter FLRW model
• Compact Stars in Vector-Tensor-Horndeski Theory of Gravity
• Light mass galileon and late time acceleration of the Universe
• Entropy and statefinder diagnosis in chameleon cosmology
• Deviation From ΛCDM With Cosmic Strings Networks
• An Ap-Structure with Finslerian Flavor: I
• Inclusive Constraints on Unified Dark Matter Models from Future Large-Scale Surveys
• Cosmic Flows surveys and CLUES simulations
• Scalar field power-law cosmology with spatial curvature and dark energy-dark matter interaction
• Complete density perturbations in the Jordan-Fierz-Brans-Dicke theory
• Cosmological dynamics of scalar fields with O(N) symmetry
• An Approach to the Cosmological Constant Problem(s)
• Internal kinematics of spiral galaxies in distant clusters IV. Gas kinematics of spiral galaxies in intermediate redshift clusters and in the field
• Cosmology With Axionic-quintessence Coupled with Dark Matter
• A study on Cubic Galileon Gravity Using N-body Simulations
• Discreteness of time in the evolution of the universe
• Observational Constraints on Axions as Quintessence in String Theory
• The current status of observational cosmology
• Alternative High-z Cosmic Tracers and the Dark Energy Equation of State
• Holographic dilatonic model of dark energy
• Chaplygin Gas Hořava-Lifshitz Quantum Cosmology
• Gauge-noninvariance of quantum cosmology and vacuum dark energy
• Cosmological models of generalized ghost pilgrim dark energy (GGPDE) in the gravitation theory of Saez-Ballester
• Einstein-de Sitter model re-examined for the newly discovered SNe Ia
• Cosmological Condensation of Scalar Fields -- Making a dark energy
• Two is better than one: joint statistics of density and velocity in concentric spheres as a cosmological probe
• Dynamics of Domain Walls for Split and Runaway Potentials
• Scaling Dark Energy in a Five-Dimensional Bouncing Cosmological Model
• Interacting Scalar and Electromagnetic Fields in $f(R,T)$ Theory of Gravity
• A Review of X-ray Observations of Supernova Remnants
• Varying Alpha Monopoles
• Effective dark matter power spectra in $f(R)$ gravity
• Constraining Perturbative Early Dark Energy with Current Observations
• Anisotropic massive strings in scalar-tensor theory of gravitation
• The universe dynamics in the tachyon cosmology with non-minimal coupling to matter
• Leptonic Dark Energy and Baryogenesis
• Evidence for Evolution or Bias in Host Extinctions of Type 1a Supernovae at High Redshift
• Interacting holographic tachyon model of dark energy
• Evolution of magnetic component in Yang-Mills condensate dark energy models
• Applications to cosmological models of a complex scalar field coupled to a U(1) vector gauge field
• Construction of Multiple Spherical Branes Cosmological Scenario
• Bohmian Quantization of the Big Rip
• Stability analysis in Modified Non-Local Gravity
• N-body simulations, halo mass functions, and halo density profile in $f(T)$ gravity
• Conformal symmetry of gravity and the cosmological constant problem
• Tailoring cosmologies in cubic shift-symmetric Horndeski gravity
• The ESO-Sculptor Survey: Evolution of late-type galaxies at redshifts 0.1-0.5
• Cosmic strings in Bekenstein-type models
• Transition from decelerated to accelerated cosmic expansion in braneworld universes
• Why CMB physics?
• Averaging inhomogeneities in scalar-tensor cosmology
• Constraining dust and color variations of high-z SNe using NICMOS on Hubble Space Telescope
• No "big trips" for the universe
• Naked Singularity in a Modified Gravity Theory
• Constraints on Cardassian universe from Gamma ray bursts
• Weak gravitational lensing by compact objects in fourth order gravity
• Late-time acceleration with steep exponential potentials
• A Cosmological Model with Dark Spinor Source
• Probing modified gravity in cosmic filaments
• Phantom fields: bounce solutions in the early Universe and S-branes
• Bulk viscous cosmological model with interacting dark fluids
• Viscous Dark Energy and Phantom Field in An Anisotropic Universe
• Scale-Free model for governing universe dynamics
• Hair-dressing Horndeski: an approach to hairy solutions in cubic Horndeski gravity
• Discriminating Electroweak-ino Parameter Ordering at the LHC and Its Impact on LFV Studies
• Tachyonic (phantom) power-law cosmology
• Non-Minimal Quintessence With Nearly Flat Potential
• Study of Some Parameters of Modified Chaplygin Gas in Galileon Gravity Theory from Observational Perspective
• Search for Global Metric Anisotropy in Type Ia Supernova Data
• Analytical solutions of the geodesic equation in the space-time of a black hole surrounded by perfect fluid in Rastall theory
• Qualitative analysis and characterization of two cosmologies including scalar fields
• Scalar field exact solutions for non-flat FLRW cosmology: A technique from non-linear Schrödinger-type formulation
• The tension of cosmological magnetic fields as a contribution to dark energy
• Cancellation of the central singularity of the Schwarzschild solution with natural mass inversion process
• Can neutrino viscosity drive the late time cosmic acceleration?
• Effect of low anisotropy on cosmological models by using supernova data
• Mixed fluid cosmological model in $f(R,T)$ gravity
• Quintessence models with an oscillating equation of state and their potentials
• The Science Case for PILOT II: the Distant Universe
• LRS Bianchi I model with constant deceleration parameter
• Improved parametrization of the growth index for dark energy and DGP models
• Latest Observational Constraints on Cardassian Models
• Recovered SN Ia rate from simulated LSST images
• Elliptical Solutions to the Standard Cosmology Model with Realistic Values of Matter Density
• Flat Cosmology with Coupled Matter and Dark Energies
• A Viable Dark Fluid Model
• Einstein Static Universe and its Stability in Generalized Rastall Gravity
• Cosmology from one galaxy in a void?
• Observational Constraints of Homogeneous Higher Dimensional Cosmology with Modified Chaplygin Gas
• Thermodynamics of charged rotating dilaton black branes coupled to logarithmic nonlinear electrodynamics
• Generalized Teleparallel Theory
• Ricci curvature non-minimal derivative coupling cosmology with field re-scaling
• No-Bang Quantum State of the Cosmos
• The Cosmological Constant Constrained with Union2.1 Supernovae Type Ia Data. Derivation and evaluation of several FRW and Carmeli models presenting underwhelming support for the standard model
• String Cosmology in Anisotropic Bianchi-II Space-time
• Phantom shell around black hole and global geometry
• Detectability of Cosmic Topology in Generalized Chaplygin Gas Models
• Thermodynamics of dynamical wormholes
• Light Propagation in Inhomogeneous Universes. V. Gravitational Lensing of Distant Supernovae
• A Parameterized Variable Dark Energy Model: Structure Formation and Observational Constraints
• An AP-Structure with Finslerian Flavor II: Torsion, Curvature and Other Objects
• A possible interrelation between the estimated luminosity distances and internal extinctions of type Ia supernovae
• Can homogeneous extra dimensions be stabilized during matter domination?
• Acceleration of a Spherical Brane-Universe
• Spacetime averaging of exotic singularity universes
• A new method to determine large scale structure from the luminosity distance
• Constraining Cosmological Parameters with Viscous Modified Chaplygin Gas and Generalized Cosmic Chaplygin Gas Models in Horava-Lifshitz Gravity: Utilizing Late-time Datasets
• The Flux Auto- and Cross-Correlation of the Lyman-alpha Forest. I. Spectroscopy of QSO Pairs with Arcminute Separations and Similar Redshifts
• Paczynski-Wiita-like potential for any static spherical black hole in metric theories of gravity
• Measuring the cosmological density perturbation
• The discovery and classification of 16 supernovae at high redshifts in ELAIS-S1 - the Stockholm VIMOS Supernova Survey II
• Low red-shift formula for the luminosity distance in a LTB model with cosmological constant
• Constraining Parameters of Generalized Cosmic Chaplygin Gas in Loop Quantum Cosmology
• Cosmological applications of a geometrical interpretation of "c"
• Do recent supernovae Ia observations tend to rule out all the cosmologies?
• A note on observational signatures in superluminal unified dark matter models
• The supernova cosmology cookbook: Bayesian numerical recipes
• Reconstruction of Five-dimensional Bounce cosmological Models From Deceleration Factor
• Observational Constraints of Modified Chaplygin Gas in RS II Brane
• A Calibration of NICMOS Camera 2 for Low Count-Rates
• A numerical approach to model independently reconstruct $f(R)$ functions through cosmographic data
• A minimal set of invariants as a systematic approach to higher order gravity models: Physical and Cosmological Constraints
• Proposed searches for candidate sources of gravitational waves in a nearby core-collapse supernova survey
• Higher Curvature Brane Corrections to the DGP Model
• A canonical formalism of f(T)-type gravity in terms of Lie derivatives
• Cosmological perturbations in the $\Lambda$CDM-like limit of a polytropic dark matter model
• Reconstruction of the interaction term between dark matter and dark energy using SNe Ia
• Non-exotic conformal structure of weak exotic singularities
• Constraining some $r^{-n}$ extra-potentials in modified gravity models with LAGEOS-type laser-ranged geodetic satellites
• Type Ia SNe along redshift: the R(Si II) ratio and the expansion velocities in intermediate z supernovae
• Palatini $f(\mathcal{R},{\mathcal{L}}_m,{\mathcal{R}}_{\mu \nu }{T}^{\mu \nu })$ gravity and its Born-Infeld semblance
• The holographic solution - Why general relativity must be understood in terms of strings
• Tachyon field non-minimally coupled to massive neutrino matter
• On the Determination of Neutrino Masses and Dark Energy Evolution from the Cross Correlation of CMB and LSS
• Type Ia supernovae tests of fractal bubble universe with no cosmic acceleration
• Investigation of Bouncing Universe and Phantom Crossing in Modified Gravity Coupled with Weyl Tensor and its Reconstruction
• A Possible Late Time $\Lambda$CDM-like Background Cosmology in Relativistic MOND Theory
• Superluminal Vector in Ghost-free Massive Gravity
• Cosmological expansion and local systems: a Lemaître-Tolman-Bondi model
• Apparent versus true value of the cosmological constant
• Varying alpha and cosmic acceleration in Brans-Dicke-BSBM theory: stability analysis and observational tests
• Large-scale structure and the Cardassian fluid
• Dark Energy Search with Supernovae
• A Nearly Model-Independent Characterization of Dark Energy Properties as a Function of Redshift
• Statefinder analysis of the superfluid Chaplygin gas model
• Domain walls in Born-Infeld-dilaton background
• Dynamic domain walls in Maxwell-Dilaton background
• $C^{\infty }$ perturbations of FRW models with a cosmological constant
• The Cosmic Mach Number: Comparison from Observations, Numerical Simulations and Nonlinear Predictions
• Stability analysis and observational constraints in scalar tensor theory
• Hořava-Lifshitz Bouncing Bianchi IX Universes: A Dynamical System Analysis
• Vacuum Energy from an Extra Dimension with UV/IR Connection
• Constraints on the unified dark energy-dark matter model from latest observational data
• Statefinders and observational measurement of superenergy
• A comprehensive analysis of the compact phase space for Hu-Sawicki $f(R)$ dark energy models including spatial curvature
• Different faces of the phantom
• Modeling Cosmic Expansion, and Possible Inflation, As a Thermodynamic Heat Engine
• Running Cosmological Constant and Running Newton Constant in Modified Gravity Theories
• Cosmological models with interacting components and mass-varying neutrinos
• Velocities hasten to tell us about the Universe
• Interacting Viscous Dark Energy in Bianchi Type-III Universe
• Nonlinear Resonance in Hořava-Lifshitz Bouncing Cosmologies
• Anisotropic background for two fluids: matter and holographic dark energy
• The Horizon Order Parameter
• Horizons and singularity in Clifton's spherical solution of f(R) vacuum
• Phase structure of the $O(2)$ ghost model with higher-order gradient term
• Slow-roll, acceleration, the Big Rip and WKB approximation in NLS-type formulation of scalar field cosmology
• Quintessential inflation from 5D warped product spaces on a dynamical foliation
• Observational constraints on a Yang-Mills condensate dark energy model
• Wave Function of the Universe from a Matrix Valued First-Order Formalism
• Some cosmological features of 4D Gauss-Bonnet gravity with varying cosmological constant
• Reconstruction of a Deceleration Parameter from the Latest Type Ia Supernovae Gold Dataset
• Inflation is the generic feature of phantom field-not the big-rip
• Raychaudhuri-based reconstruction of anisotropic Einstein-Maxwell equation in 1+3 covariant formalism of $f(R)$-gravity
• Cosmologies of Multiple Spherical Brane-universe Model
• An Exploration of Heterogeneity in Supernova Type Ia Samples
• The Cosmic Microwave Background anisotropies: open problems
• Characterizing the equivalence between dark energy and radiation using gamma-ray bursts
• Method of determining cosmological parameter ranges with samples of candles with an intrinsic distribution
• Observational constraints in scalar tensor theory with tachyonic potential
• Analytic Solutions of Scalar Field Cosmology, Mathematical Structures for Early Inflation and Late Time Accelerated Expansion
• On asymptotic behavior of anisotropic Dvali-Gabadadze-Porrati branes
• Can MONDian vector theories explain the cosmic speed up ?
• Dark matter, dark energy and modern cosmology: the case for a Kuhnian paradigm shift
• Development of the Universe and New Cosmology
• A theoretically-explained new-variant of Modified-Newtonian-Dynamics (MOND)
• Non-LTE models for synthetic spectra of type Ia supernovae. III. An accelerated lambda iteration procedure for the mutual interaction of strong spectral lines in SN Ia models with and without energy deposition
• Dark Matter Constituents
• Cosmology with type-Ia supernovae
• The expansion of the universe observed with supernovae
• Dark energy from the gas of wormholes
• Unified first law for traversable wormholes in non-minimal coupling of curvature and matter
• Power-law solutions for TeVeS
• Red-shift parametrizations of dark energy and observational constraint on their parameters: Galileon gravity as background
• Is cosmic dynamics self-regulating?
• Testing Gauss-Bonnet Gravity with DESI BAO Data
• Boundary terms and Brown-York quasi-local parameters for scalar-tensor theory: a study on both timelike and null hypersurfaces
• Dark matter: A phenomenological existence proof
• Constraints on scalar-tensor theories from observations
• Scalar-field quintessence by cosmic shear: CFHT data analysis and forecasts for DUNE
• Cosmic strings and Natural Inflation
• A bound system in the expanding universe with modified holographic Ricci dark energy and dark matter
• Colliders and Cosmology
• Inhomogeneous Cosmology Redux
• Some remarks on the observational constraints on the self-interacting scalar field model for dark energy
• Dynamics of the universe as a "test 3-brane" in a 5D bulk
• Instruments on large optical telescopes -- A case study
• Relativity principle with a low energy invariant scale
• Natures of Statefinder Parameters and Om Diagnostic for Cardassian Universe in Horava-Lifshitz Gravity
• Analysis of the Hubble diagram of type SNe Ia supernovae and of gamma-ray bursts. A comparison between two models
• Strange quark star in dilaton gravity
• Revisiting Galaxy Cluster Scaling Relations through Dark Matter-Gas Coherence: Scatter Dependence on Dynamical State
• Precision cosmological measurements: independent evidence for dark energy
• d = 11 Supergravity on almost flat R^4 times a compact hyperbolic 7-manifold, and the dip and bump seen in ATLAS-CONF-2010-088
• f(R) cosmological solutions with varying speed of light
• Cosmological constraints from supernova data set with corrected redshift
• Particle mixing as possible explanation of the dark energy conundrum
• From Quantum Information to Gravitation (in German)
• A new approach to modified-gravity models
• Bianchi type-III THDE quintessence model with hybrid expansion law
• Microlensing in phase space II: Correlations analysis
• Geometric and thermodynamic properties in Gauss-Bonnet gravity
• Cosmic Microwave Background anisotropies: the power spectrum and beyond
• When can we compute analytically lookback time, age of the universe, and luminosity distance?
• Inflation and Linear Expansion in the Radiation Dominated era in Jordan-Brans-Dicke Cosmology
• An analytic approach to the late ISW effect in a Lambda dominated universe
• Improved Methods for Estimating Peculiar Velocity Correlation Functions Using Volume Weighting
• PISCOLA: a data-driven transient light-curve fitter
• Testing the effects from dark radiation
• Dark Energy: relating the evolution of the universe from the past to the future
• The Schwarzschild Static Cosmological Model
• Numerical approaches to star formation and SuperNovae energy feedback in simulations of galaxy clusters
• Quintessence reconstruction of interacting HDE in a non-flat universe
• CMB Observational Techniques and Recent Results
• Self-restriction of Gravitational Field and its Role in the Universe
• ELT Observations of Supernovae at the Edge of the Universe
• Dust content of core-collapse supernova hosts
• Summary of ICGC04 Cosmology Workshop
• Estimating Transient Rates from Cosmological Simulations and BPASS
• Covariant Linear Perturbations in a Concordance Model
• Maps of the Cosmos: The Cosmic Microwave Background
• A Note on the Integral Formulation of Einstein's Equations Induced on a Braneworld
• Seeable universe and its accelerated expansion: an observational test
• Observational constraints on a decaying cosmological term
• The Fate of the Accelerating Universe
• Quantization of Yang-Mills Theory in de Sitter Spacetime
• Conformal structure of singularities in some varying fundamental constants bimetric cosmologies
• The $f(Q)$ gravity and affine EoS: Compatibility and observational constraints
• Dynamical friction shear and rotation in Chaplygin cosmology
• Phase space analysis of Rényi Holographic dark energy model