Is Dynamical Dark Energy Necessary? DESI BAO and Modified Recombination
Fuente:
arXiv
Saved in:
| Main Authors: | Mirpoorian, Seyed Hamidreza, Jedamzik, Karsten, Pogosian, Levon |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Modified recombination and the Hubble tension
by: Mirpoorian, Seyed Hamidreza, et al.
Published: (2024)
by: Mirpoorian, Seyed Hamidreza, et al.
Published: (2024)
A consistency test of the cosmological model at the epoch of recombination using DESI BAO and Planck measurements
by: Pogosian, Levon, et al.
Published: (2024)
by: Pogosian, Levon, et al.
Published: (2024)
Sound-Horizon-Agnostic Inference of the Hubble Constant and Neutrino Mass from BAO, CMB Lensing, and Galaxy Weak Lensing and Clustering
by: Escudero, Helena García, et al.
Published: (2025)
by: Escudero, Helena García, et al.
Published: (2025)
Hints of Primordial Magnetic Fields at Recombination and Implications for the Hubble Tension
by: Jedamzik, Karsten, et al.
Published: (2025)
by: Jedamzik, Karsten, et al.
Published: (2025)
Cosmological Impact of Redshift-Dependent Type Ia Supernovae Calibration
by: Mirpoorian, Seyed Hamidreza, et al.
Published: (2026)
by: Mirpoorian, Seyed Hamidreza, et al.
Published: (2026)
Primordial black hole formation during cosmic phase transitions
by: Jedamzik, Karsten
Published: (2024)
by: Jedamzik, Karsten
Published: (2024)
Dynamical Dark Energy in light of DESI BAO and Full-Shape Data
by: Zhou, Quan, et al.
Published: (2025)
by: Zhou, Quan, et al.
Published: (2025)
Dark Energy Survey: DESI-Independent Angular BAO Measurement
by: Mena-Fernández, J., et al.
Published: (2026)
by: Mena-Fernández, J., et al.
Published: (2026)
Constraints on Redshift-Binned Dark Energy using DESI BAO Data
by: Pang, Ye-Huang, et al.
Published: (2024)
by: Pang, Ye-Huang, et al.
Published: (2024)
Cosmic Recombination in the Presence of Primordial Magnetic Fields
by: Jedamzik, Karsten, et al.
Published: (2023)
by: Jedamzik, Karsten, et al.
Published: (2023)
DESI 2024: Reconstructing Dark Energy using Crossing Statistics with DESI DR1 BAO data
by: Calderon, R., et al.
Published: (2024)
by: Calderon, R., et al.
Published: (2024)
Probing the Dynamics of Gaussian Dark Energy Equation of State Using DESI BAO
by: Hussain, Saddam, et al.
Published: (2025)
by: Hussain, Saddam, et al.
Published: (2025)
Extended Dark Energy analysis using DESI DR2 BAO measurements
by: Lodha, K., et al.
Published: (2025)
by: Lodha, K., et al.
Published: (2025)
DESI 2024: Constraints on Physics-Focused Aspects of Dark Energy using DESI DR1 BAO Data
by: Lodha, K., et al.
Published: (2024)
by: Lodha, K., et al.
Published: (2024)
Precision Constraints on New Dark Energy Parametrization from DESI BAO DR2
by: Kumar, D. Revanth, et al.
Published: (2026)
by: Kumar, D. Revanth, et al.
Published: (2026)
Recoupled Dark Radiation reconciling CMB and DESI BAO measurements
by: Sharma, Ravi Kumar, et al.
Published: (2026)
by: Sharma, Ravi Kumar, et al.
Published: (2026)
Investigating Late-Time Dark Energy and Massive Neutrinos in Light of DESI Y1 BAO
by: Rebouças, João, et al.
Published: (2024)
by: Rebouças, João, et al.
Published: (2024)
A New Window on Dynamical Dark Energy: Combining DESI-DR2 BAO with future Gravitational Wave Observations
by: Santos, Felipe Bruno Medeiros dos, et al.
Published: (2025)
by: Santos, Felipe Bruno Medeiros dos, et al.
Published: (2025)
Robust Preference for Dynamical Dark Energy in DESI BAO and SN Measurements
by: Giarè, William, et al.
Published: (2024)
by: Giarè, William, et al.
Published: (2024)
Dark Energy Is Not That Into You: Variable Couplings after DESI DR2 BAO
by: Yang, Weiqiang, et al.
Published: (2025)
by: Yang, Weiqiang, et al.
Published: (2025)
Cosmic strings in the complex symmetron model
by: Nezhadsafavi, Ali, et al.
Published: (2025)
by: Nezhadsafavi, Ali, et al.
Published: (2025)
Compartmentalization in the Dark Sector of the Universe after DESI DR2 BAO data
by: van der Westhuizen, Marcel, et al.
Published: (2025)
by: van der Westhuizen, Marcel, et al.
Published: (2025)
Revisiting cosmic acceleration with DESI BAO
by: Wang, Jincheng, et al.
Published: (2025)
by: Wang, Jincheng, et al.
Published: (2025)
Dark energy in light of recent DESI BAO and Hubble tension
by: Wang, Hao, et al.
Published: (2024)
by: Wang, Hao, et al.
Published: (2024)
Dynamical Dark Energy in light of the DESI DR2 Baryonic Acoustic Oscillations Measurements
by: Gu, Gan, et al.
Published: (2025)
by: Gu, Gan, et al.
Published: (2025)
Disentangling modified gravity from a dark force with gravitational redshift
by: Castello, Sveva, et al.
Published: (2024)
by: Castello, Sveva, et al.
Published: (2024)
Combined tracer analysis for DESI 2024 BAO
by: Valcin, D., et al.
Published: (2025)
by: Valcin, D., et al.
Published: (2025)
Testing General Relativity on Galactic Scales via DESI-BAO and Strong Lensing: Circumventing Assumptions on the Hubble Constant, Sound Horizon, and Dark Energy
by: Wu, Hengyu, et al.
Published: (2026)
by: Wu, Hengyu, et al.
Published: (2026)
On the tension between DESI DR2 BAO and CMB
by: Ye, Gen, et al.
Published: (2025)
by: Ye, Gen, et al.
Published: (2025)
Consistency tests between SDSS and DESI BAO measurements
by: Ghosh, Basundhara, et al.
Published: (2024)
by: Ghosh, Basundhara, et al.
Published: (2024)
DESI and SNe: Dynamical Dark Energy, $Ω_m$ Tension or Systematics?
by: Colgáin, Eoin Ó, et al.
Published: (2024)
by: Colgáin, Eoin Ó, et al.
Published: (2024)
Crosschecking Cosmic Distances from DESI BAO and DES SNe
by: Lopez-Hernandez, Mauricio, et al.
Published: (2025)
by: Lopez-Hernandez, Mauricio, et al.
Published: (2025)
Angular BAO Measurements with the DESI DR1 BGS Sample
by: Ferreira, Paula S., et al.
Published: (2025)
by: Ferreira, Paula S., et al.
Published: (2025)
Reconstructing the dark energy density in light of DESI BAO observations
by: Berti, Maria, et al.
Published: (2025)
by: Berti, Maria, et al.
Published: (2025)
Fiducial-Cosmology-dependent systematics for the DESI 2024 BAO Analysis
by: Pérez-Fernández, A., et al.
Published: (2024)
by: Pérez-Fernández, A., et al.
Published: (2024)
First Detection of the BAO Signal from Early DESI Data
by: Moon, Jeongin, et al.
Published: (2023)
by: Moon, Jeongin, et al.
Published: (2023)
Extending MGCAMB tests of gravity to nonlinear scales
by: Wang, Zhuangfei, et al.
Published: (2024)
by: Wang, Zhuangfei, et al.
Published: (2024)
Constraints on Coupled Dark Energy in the DESI Era
by: Gómez-Valent, Adrià, et al.
Published: (2026)
by: Gómez-Valent, Adrià, et al.
Published: (2026)
Ruling Out Dark Energy Model induced by de-Sitter Regions of Non-Singular Black Holes with Planck2018, DESI BAO, and Union3 Supernovae
by: Hayashi, Shintaro K.
Published: (2025)
by: Hayashi, Shintaro K.
Published: (2025)
Dark Degeneracy in DESI DR2: Interacting or Evolving Dark Energy?
by: Petri, Vitor, et al.
Published: (2025)
by: Petri, Vitor, et al.
Published: (2025)
Similar Items
-
Modified recombination and the Hubble tension
by: Mirpoorian, Seyed Hamidreza, et al.
Published: (2024) -
A consistency test of the cosmological model at the epoch of recombination using DESI BAO and Planck measurements
by: Pogosian, Levon, et al.
Published: (2024) -
Sound-Horizon-Agnostic Inference of the Hubble Constant and Neutrino Mass from BAO, CMB Lensing, and Galaxy Weak Lensing and Clustering
by: Escudero, Helena García, et al.
Published: (2025) -
Hints of Primordial Magnetic Fields at Recombination and Implications for the Hubble Tension
by: Jedamzik, Karsten, et al.
Published: (2025) -
Cosmological Impact of Redshift-Dependent Type Ia Supernovae Calibration
by: Mirpoorian, Seyed Hamidreza, et al.
Published: (2026)