Revisiting $Λ$CDM extensions in light of re-analyzed CMB data
Fuente:
arXiv
Saved in:
| Main Authors: | Asorey, Jacobo, Pérez, Javier de Cruz |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
$Λ$CDM from broken diffeomorphisms
by: Pérez, Javier de Cruz, et al.
Published: (2025)
by: Pérez, Javier de Cruz, et al.
Published: (2025)
Improved null tests of $Λ$CDM and FLRW in light of DESI DR2
by: Dinda, Bikash R., et al.
Published: (2025)
by: Dinda, Bikash R., et al.
Published: (2025)
Cosmological Constraints on $Λ$(t)CDM Models
by: Macedo, H. A. P., et al.
Published: (2023)
by: Macedo, H. A. P., et al.
Published: (2023)
Peculiar velocities in the $Λ$CDM universe
by: Patliaka, Evanthia, et al.
Published: (2026)
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)
by: Akarsu, Özgür, et al.
Published: (2025)
Challenging $Λ$CDM with Higher-Order GUP Corrections
by: Paliathanasis, Andronikos, et al.
Published: (2025)
by: Paliathanasis, Andronikos, et al.
Published: (2025)
$Λ$vCF: Extending $Λ$CDM into a Unified Model with Particle Creation
by: Pai, Vishnu A, et al.
Published: (2025)
by: Pai, Vishnu A, et al.
Published: (2025)
$\mathbf{Ω_1Ω_2}$-$\mathbfΛ$CDM: A promising phenomenological extension of the standard model of cosmology
by: Kumar, Suresh
Published: (2025)
by: Kumar, Suresh
Published: (2025)
Possible evidences for physics beyond $Λ$CDM from DESI DR2 data
by: Yang, Rong-Jia
Published: (2025)
by: Yang, Rong-Jia
Published: (2025)
Probing $Λ$CDM through the Weyl potential and machine learning forecasts
by: Arjona, Rubén, et al.
Published: (2024)
by: Arjona, Rubén, et al.
Published: (2024)
Topological dark energy from spacetime foam: A challenge for $Λ$CDM
by: Anagnostopoulos, Fotios K., et al.
Published: (2025)
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)
by: Yadav, Manish, et al.
Published: (2025)
Cosmic expansion beyond $Λ$CDM: Investigating power-law and logarithmic corrections
by: Koussour, M., et al.
Published: (2024)
by: Koussour, M., et al.
Published: (2024)
Dissipative $Λ$CDM model with causal sign-switching bulk viscous pressure
by: Pai, Vishnu A, et al.
Published: (2024)
by: Pai, Vishnu A, et al.
Published: (2024)
$Λ$CDM model against cosmography: A possible deviation after DESI 2024
by: Pourojaghi, Saeed, et al.
Published: (2024)
by: Pourojaghi, Saeed, et al.
Published: (2024)
Testing spatial curvature in an anisotropic extension of $w$CDM model with low redshift data
by: Yadav, Vikrant, et al.
Published: (2024)
by: Yadav, Vikrant, et al.
Published: (2024)
Interacting dark energy after DESI DR2: a challenge for $Λ$CDM paradigm?
by: Pan, Supriya, et al.
Published: (2025)
by: Pan, Supriya, et al.
Published: (2025)
$Λ$CDM Model Against Gravity-Thermodynamics Conjecture: Observational Constraints After DESI 2024
by: Shahhoseini, N., et al.
Published: (2025)
by: Shahhoseini, N., et al.
Published: (2025)
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)
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)
by: Souza, Mateus S., et al.
Published: (2025)
Probing late-time deviations from $Λ$CDM with a quadratic dark energy expansion
by: Khandelwal, Sehjal, et al.
Published: (2026)
by: Khandelwal, Sehjal, et al.
Published: (2026)
Beyond $Λ$CDM with a Logistic RG-like Flow of the Low Redshift Cosmic Evolution
by: Choudhury, Shibendu Gupta, et al.
Published: (2026)
by: Choudhury, Shibendu Gupta, et al.
Published: (2026)
Isotropic Equivalence of STVG--MOG and $Λ$CDM and Its Breakdown in Large--Scale Anisotropic Cosmological Observables
by: Moffat, John W.
Published: (2026)
by: Moffat, John W.
Published: (2026)
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)
by: Akarsu, Özgür, et al.
Published: (2025)
Matching JWST UV Luminosity Functions with Refined $Λ$CDM Halo Models
by: Fakhry, Saeed, et al.
Published: (2025)
by: Fakhry, Saeed, et al.
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)
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)
by: Malekjani, M., et al.
Published: (2024)
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)
by: Gohar, Hussain, et al.
Published: (2023)
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)
by: L'Huillier, Benjamin, et al.
Published: (2024)
Cosmological implications of DESI DR2 BAO measurements in light of the latest ACT DR6 CMB data
by: Garcia-Quintero, C., et al.
Published: (2025)
by: Garcia-Quintero, C., et al.
Published: (2025)
Exploring Coupled Quintessence in light of CMB and DESI DR2 measurements
by: Samanta, Atul Ashutosh, et al.
Published: (2025)
by: Samanta, Atul Ashutosh, 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)
by: Goswami, G. K., et al.
Published: (2025)
Is the $Λ$CDM Model in Crisis?
by: Chaudhary, Himanshu, et al.
Published: (2025)
by: Chaudhary, Himanshu, et al.
Published: (2025)
New constraints on cosmological gravitational waves from CMB and BAO in light of dynamical dark energy
by: Wang, Sai, et al.
Published: (2025)
by: Wang, Sai, et al.
Published: (2025)
Exploring the CMB in Anisotropic Universes
by: Scholtens, Robbert W., et al.
Published: (2026)
by: Scholtens, Robbert W., et al.
Published: (2026)
A $Λ$CDM Extension Explaining the Hubble Tension and the Spatial Curvature $Ω_{k,0} = -0.012 \pm 0.010$ Measured by the Final PR4 of the Planck Mission
by: Foidl, Horst, et al.
Published: (2024)
by: Foidl, Horst, et al.
Published: (2024)
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)
by: Beordo, William, et al.
Published: (2024)
Testing $γδ$CDM Model in the Redshift Bins
by: Dilsiz, Furkan Şakir, et al.
Published: (2025)
by: Dilsiz, Furkan Şakir, et al.
Published: (2025)
The skewness of the distance-redshift relation in $Λ$CDM
by: Schiavone, Tiziano, et al.
Published: (2023)
by: Schiavone, Tiziano, et al.
Published: (2023)
Cubic Galileon Gravity in the CMB
by: Ye, Gen, et al.
Published: (2024)
by: Ye, Gen, et al.
Published: (2024)
Similar Items
-
$Λ$CDM from broken diffeomorphisms
by: Pérez, Javier de Cruz, et al.
Published: (2025) -
Improved null tests of $Λ$CDM and FLRW in light of DESI DR2
by: Dinda, Bikash R., et al.
Published: (2025) -
Cosmological Constraints on $Λ$(t)CDM Models
by: Macedo, H. A. P., et al.
Published: (2023) -
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)