Cover Image

Early time solution as an alternative to the late time evolving dark energy with DESI DR2 BAO

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Chaussidon, E., White, M., de Mattia, A., Gsponer, R., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., Cole, S., Cuceu, A., de la Macorra, A., Doel, P., Ferraro, S., Font-Ribera, A., Forero-Romero, J. E., Gaztañaga, E., Gontcho, S. Gontcho A, Gutierrez, G., Guy, J., Hahn, C., Herrera-Alcantar, H. K., Honscheid, K., Ishak, M., Kirkby, D., Kisner, T., Kremin, A., Landriau, M., Guillou, L. Le, Levi, M. E., Miquel, R., Moustakas, J., Niz, G., Percival, W. J., Prada, F., Pérez-Ràfols, I., Ross, A. J., Rossi, G., Sanchez, E., Schlegel, D., Seo, H., Sprayberry, D., Walther, M., Weaver, B. A.
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Missing Components in ΛCDM from DESI Y1 BAO Measurements: Insights from Redshift Remapping
by: Fernández-García, E., et al.
Published: (2025)

Combined tracer analysis for DESI 2024 BAO
by: Valcin, D., et al.
Published: (2025)

ForestFlow: predicting the Lyman-$α$ forest clustering from linear to nonlinear scales
by: Chaves-Montero, J., et al.
Published: (2024)

Impact and mitigation of spectroscopic systematics on DESI DR1 clustering measurements
by: Krolewski, A., et al.
Published: (2024)

Validation of the DESI 2024 Ly$α$ forest BAO analysis using synthetic datasets
by: Cuceu, Andrei, et al.
Published: (2024)

Not all lensing is low: An analysis of DESI$\times$DES using the Lagrangian Effective Theory of LSS
by: Chen, S., et al.
Published: (2024)

The Cosmic Evolution of CIV Absorbers at $1.4<z<4.5$: Insights from $100,000$ Systems in DESI Quasars
by: Anand, Abhijeet, et al.
Published: (2025)

Correcting Turbulence-induced Errors in Fiber Positioning for the Dark Energy Spectroscopic Instrument
by: Schlafly, E. F., et al.
Published: (2024)

Modeling of the High Column Density systems in The Lyman-Alpha Forest
by: Tan, T., 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)

The imprint of cosmic voids from the DESI Legacy Survey DR9 LRGs in the Planck 2018 lensing map through spectroscopically calibrated mocks
by: Sartori, S., et al.
Published: (2024)

Beyond Traditional Diagnostics: Identifying Active Galactic Nuclei with Spectral Energy Distribution Fitting in DESI Data
by: Siudek, M., et al.
Published: (2025)

First Detection of the Baryon Acoustic Oscillation (BAO) Feature in the 3-Point Correlation Function of DESI DR1 Luminous Red Galaxies
by: Kamalinejad, Farshad, et al.
Published: (2026)

Fiducial-Cosmology-dependent systematics for the DESI 2024 BAO Analysis
by: Pérez-Fernández, A., et al.
Published: (2024)

A measurement of $H_0$ from DESI DR1 using energy densities
by: Krolewski, Alex, et al.
Published: (2025)

Cosmological constraints from a joint DESI DR1 Full-Shape and DR2 BAO
by: Forero-Sánchez, D., et al.
Published: (2026)

Model-Independent Measurement of the Matter-Radiation Equality Scale in DESI 2024
by: Bahr-Kalus, B., et al.
Published: (2025)

DESI 2024: Reconstructing Dark Energy using Crossing Statistics with DESI DR1 BAO data
by: Calderon, R., et al.
Published: (2024)

Constraints on primordial non-Gaussianity from the cross-correlation of DESI Luminous Red Galaxies and $Planck$ CMB lensing
by: Bermejo-Climent, J. R., et al.
Published: (2024)

Spectroscopic Characterization of redMaPPer Galaxy Clusters with DESI
by: Myles, J., et al.
Published: (2025)

Updated cosmological constraints on axion dark energy with DESI
by: Ureña-López, L. A., et al.
Published: (2025)

Validation of the DESI DR2 Ly$α$ BAO analysis using synthetic datasets
by: Casas, L., et al.
Published: (2025)

DESI EDR: Calibrating the Tully-Fisher Relationship with the DESI Peculiar Velocity Survey
by: Douglass, K., et al.
Published: (2025)

Cosmological implications of DESI DR2 BAO measurements in light of the latest ACT DR6 CMB data
by: Garcia-Quintero, C., et al.
Published: (2025)

Value Added Catalog of physical properties of more than 1.3 million galaxies from the DESI Survey
by: Siudek, M., et al.
Published: (2024)

Constraining primordial non-Gaussianity with DESI 2024 LRG and QSO samples
by: Chaussidon, E., et al.
Published: (2024)

HOD-Dependent Systematics for Luminous Red Galaxies in the DESI 2024 BAO Analysis
by: Mena-Fernández, J., et al.
Published: (2024)

Assembly bias and local Primordial non-Gaussianity from DESI DR1 Quasars
by: Fondi, E., et al.
Published: (2026)

The Draco Dwarf Spheroidal Galaxy in the First Year of DESI Data
by: Ding, J., et al.
Published: (2025)

DESI Emission-line Galaxies: Clustering Dependence on Stellar Mass and [OII] Luminosity
by: Hagen, T., et al.
Published: (2025)

DESI DR1 Ly$α$ 1D power spectrum: Validation of estimators
by: Karaçaylı, N. G., et al.
Published: (2025)

Construction of the Damped Ly$α$ Absorber Catalog for DESI DR2 Ly$α$ BAO
by: Brodzeller, A., et al.
Published: (2025)

Unveiling Hidden Lyman Alpha Emitters in the DESI DR1 Data
by: Chan, Jui-Kuan, et al.
Published: (2026)

Constraining GREA, an alternative theory accounting for the present cosmic acceleration
by: Calderon, R., et al.
Published: (2025)

Full calibration of the tomographic redshift distribution from the HSC PDR3 Shape Catalog with DESI
by: de Janvry, J. Choppin, et al.
Published: (2025)

The DESI Single Fiber Lens Search. I. Four Thousand Spectroscopically Selected Galaxy-Galaxy Gravitational Lens Candidates
by: Karp, Juliana S. M., et al.
Published: (2025)

New measurements of the Lyman-$α$ forest continuum and effective optical depth with LyCAN and DESI Y1 data
by: Turner, Wynne, et al.
Published: (2024)

DESI-DR1 $3 \times 2$-pt analysis: consistent cosmology across weak lensing surveys
by: Porredon, A., et al.
Published: (2025)

Characterization of DESI fiber assignment incompleteness effect on 2-point clustering and mitigation methods for DR1 analysis
by: Bianchi, D., et al.
Published: (2024)

A joint analysis of 3D clustering and galaxy x CMB-lensing cross-correlations with DESI DR1 galaxies
by: Maus, M., et al.
Published: (2025)