Cover Image

$Λ$vCF: Extending $Λ$CDM into a Unified Model with Particle Creation

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Pai, Vishnu A, Mathew, Titus K
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Dissipative $Λ$CDM model with causal sign-switching bulk viscous pressure
by: Pai, Vishnu A, et al.
Published: (2024)

Cosmological Constraints on $Λ$(t)CDM Models
by: Macedo, H. A. P., et al.
Published: (2023)

$Λ$CDM from broken diffeomorphisms
by: Pérez, Javier de Cruz, et al.
Published: (2025)

Peculiar velocities in the $Λ$CDM universe
by: Patliaka, Evanthia, et al.
Published: (2026)

Nonlinear Matter Power Spectrum from relativistic $N$-body Simulations: $Λ_{\rm s}$CDM versus $Λ$CDM
by: Akarsu, Özgür, et al.
Published: (2025)

Challenging $Λ$CDM with Higher-Order GUP Corrections
by: Paliathanasis, Andronikos, et al.
Published: (2025)

Topological dark energy from spacetime foam: A challenge for $Λ$CDM
by: Anagnostopoulos, Fotios K., et al.
Published: (2025)

Empirical Validation: Investigating the $Λ_s $CDM Model with new DESI BAO Observations
by: Yadav, Manish, et al.
Published: (2025)

Revisiting $Λ$CDM extensions in light of re-analyzed CMB data
by: Asorey, Jacobo, et al.
Published: (2025)

Probing $Λ$CDM through the Weyl potential and machine learning forecasts
by: Arjona, Rubén, et al.
Published: (2024)

$Λ$CDM Model Against Gravity-Thermodynamics Conjecture: Observational Constraints After DESI 2024
by: Shahhoseini, N., et al.
Published: (2025)

Beyond $Λ$CDM with a Logistic RG-like Flow of the Low Redshift Cosmic Evolution
by: Choudhury, Shibendu Gupta, et al.
Published: (2026)

Improved null tests of $Λ$CDM and FLRW in light of DESI DR2
by: Dinda, Bikash R., et al.
Published: (2025)

Cosmic expansion beyond $Λ$CDM: Investigating power-law and logarithmic corrections
by: Koussour, M., et al.
Published: (2024)

Is the $Λ$CDM Model in Crisis?
by: Chaudhary, Himanshu, et al.
Published: (2025)

Matching JWST UV Luminosity Functions with Refined $Λ$CDM Halo Models
by: Fakhry, Saeed, et al.
Published: (2025)

Possible evidences for physics beyond $Λ$CDM from DESI DR2 data
by: Yang, Rong-Jia
Published: (2025)

$Λ$CDM model against cosmography: A possible deviation after DESI 2024
by: Pourojaghi, Saeed, et al.
Published: (2024)

Interacting dark energy after DESI DR2: a challenge for $Λ$CDM paradigm?
by: Pan, Supriya, et al.
Published: (2025)

Probing late-time deviations from $Λ$CDM with a quadratic dark energy expansion
by: Khandelwal, Sehjal, et al.
Published: (2026)

Comparing measures of the Hubble and BAO tensions in $Λ$CDM and possible solutions in $f(Q)$ gravity
by: Nájera, José Antonio, et al.
Published: (2025)

Mapping the $Λ_{\rm s}$CDM scenario to $f(T)$ modified gravity: Effects on structure growth rate
by: Souza, Mateus S., et al.
Published: (2025)

Linear matter density perturbations in the $Λ_{\rm s}$CDM model: Examining growth dynamics and addressing the $S_8$ tension
by: Akarsu, Özgür, et al.
Published: (2025)

Comparative Study of Early-Universe Epochs in an $f(R,L_m)$ Gravity Model with Effective Curvature--Matter Interaction and $Λ$CDM Cosmology
by: Goswami, G. K., et al.
Published: (2025)

Isotropic Equivalence of STVG--MOG and $Λ$CDM and Its Breakdown in Large--Scale Anisotropic Cosmological Observables
by: Moffat, John W.
Published: (2026)

Cosmology with non-linear barotropic Israel-Stewart fluid with causal relaxation time
by: Pai, Vishnu A, et al.
Published: (2025)

Cosmography with $Λ$-Szekeres Models
by: Hills, Morag, et al.
Published: (2026)

A generalized mass-to-horizon relation: a new global approach to entropic cosmologies and its connection to $Λ$CDM
by: Gohar, Hussain, et al.
Published: (2023)

$\mathbf{Ω_1Ω_2}$-$\mathbfΛ$CDM: A promising phenomenological extension of the standard model of cosmology
by: Kumar, Suresh
Published: (2025)

Comparison of $Λ$CDM and $R_h = ct$ with updated galaxy cluster $f_{gas}$ measurements using Bayesian inference
by: Panchal, Kunj, et al.
Published: (2024)

Cosmological constraints on dark energy parametrizations after DESI 2024: Persistent deviation from standard $Λ$CDM cosmology
by: Malekjani, M., et al.
Published: (2024)

Litmus tests of the flat $Λ$CDM model and model-independent measurement of $H_0r_\mathrm{d}$ with LSST and DESI
by: L'Huillier, Benjamin, et al.
Published: (2024)

The skewness of the distance-redshift relation in $Λ$CDM
by: Schiavone, Tiziano, et al.
Published: (2023)

Observational Constraints on Dark Energy Models with $Λ$ as an Equilibrium Point
by: Paliathanasis, Andronikos
Published: (2025)

Exploring Milky Way rotation curves with Gaia DR3: a comparison between $Λ$CDM, MOND, and General Relativistic approaches
by: Beordo, William, et al.
Published: (2024)

$Λ$CDM-like evolution in Einstein-scalar-Gauss-Bonnet gravity
by: Pinto, Miguel A. S., et al.
Published: (2024)

Comment on "Dynamical Dark Energy at Late Time $Λ$CDM"
by: Cline, James M.
Published: (2025)

Probing departures from $Λ$CDM by late-time datasets
by: Chaudhary, Himanshu, et al.
Published: (2025)

Does DESI DR2 challenge $Λ$CDM paradigm ?
by: Chaudhary, Himanshu, et al.
Published: (2025)

Resolving the S8 tension with the Lambda Prime ($Λ'$) model
by: Marongwe, Stuart, et al.
Published: (2025)