Cover Image

A sound-horizon-free measurement of the Hubble constant from DESI DR2 baryon acoustic oscillations using artificial neural networks

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Gadbail, Gaurav N., Bamba, Kazuharu
Format:	Preprint
Published:	2026
Subjects:	Cosmology and Nongalactic Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

A model-independent measurement of the Hubble constant from gravitational-wave standard sirens and electromagnetic observations
by: Gadbail, Gaurav N., et al.
Published: (2026)

Studying baryon acoustic oscillations using photometric redshifts from the DESI Legacy Imaging survey DR9
by: Saulder, Christoph, et al.
Published: (2025)

Reconstruction of the scalar field potential in nonmetricity gravity through Gaussian processes
by: Gadbail, Gaurav N., et al.
Published: (2024)

Governing accelerating Universe via newly reconstructed Hubble parameter by employing empirical data simulations
by: Sudharani, L., et al.
Published: (2023)

Extensive analysis of reconstruction algorithms for DESI 2024 baryon acoustic oscillations
by: Chen, X., et al.
Published: (2024)

ACT DR6 Leads to Stronger Evidence for Dynamical Dark Matter
by: Wang, Deng, et al.
Published: (2025)

Revisiting the Hubble constant, sound horizon and cosmography from late-time Universe observations
by: Yang, Zhiwei, et al.
Published: (2025)

Cosmic acceleration and the Hubble tension from baryon acoustic oscillation data
by: Lu, Xuchen, et al.
Published: (2024)

Uncorrelated estimations of $H_0$ redshift evolution from DESI baryon acoustic oscillation observations
by: Jia, X. D., et al.
Published: (2024)

Determination of cosmic curvature independent of the sound horizon and $H_0$ using BOSS/eBOSS and DESI DR1 BAO observations
by: Liu, Tonghua, et al.
Published: (2024)

Newest measurements of Hubble constant from DESI 2024 BAO observations
by: Guo, Wuzheng, et al.
Published: (2024)

Testing $Λ$CDM with ANN-Reconstructed Expansion History from Cosmic Chronometers
by: Hashimoto, Yuki, et al.
Published: (2026)

A sound horizon independent measurement of $H_0$ from BOSS, DESI and DES Y3
by: Lu, Zhiyu, et al.
Published: (2026)

Testing the local void hypothesis using baryon acoustic oscillation measurements over the last twenty years
by: Banik, Indranil, et al.
Published: (2025)

Observational constraints on thawing quintessence scalar field model
by: Felegary, Fereshteh, et al.
Published: (2024)

Reconstruction of dark energy using DESI DR2
by: Zhang, Xue, et al.
Published: (2025)

Extended Dark Energy analysis using DESI DR2 BAO measurements
by: Lodha, K., et al.
Published: (2025)

Measurement of the galaxy-velocity power spectrum of DESI tracers with the kinematic Sunyaev-Zeldovich effect using DESI DR2 and ACT DR6
by: Chaussidon, Edmond, et al.
Published: (2026)

DESI and the Hubble tension in light of modified recombination
by: Lynch, Gabriel P., et al.
Published: (2024)

Comparison of dynamical dark energy with ΛCDM in light of DESI DR2
by: Ormondroyd, A. N., et al.
Published: (2025)

The Linear Point Standard Ruler with DESI DR1 and DR2 Data
by: Uberoi, N., et al.
Published: (2026)

Impact of ACT DR6 and DESI DR2 for Early Dark Energy and the Hubble tension
by: Poulin, Vivian, et al.
Published: (2025)

Cosmography with DESI DR2 and SN data
by: Rodrigues, Gabriel, et al.
Published: (2025)

On DESI's DR2 exclusion of $Λ$CDM
by: Cortês, Marina, et al.
Published: (2025)

Compressed baryon acoustic oscillation analysis is robust to modified-gravity models
by: Pan, Jiaming, et al.
Published: (2023)

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

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

On the tension between DESI DR2 BAO and CMB
by: Ye, Gen, et al.
Published: (2025)

Galaxy-Multiplet Clustering from DESI DR2
by: Wang, Hanyue, et al.
Published: (2025)

A cosmographic analysis using DESI-DR2 and strong lensing: I. Time-Delay measurements
by: Kumar, Darshan, et al.
Published: (2025)

A cosmographic analysis using DESI-DR2 and strong lensing: II. Distance Ratio measurements
by: Kumar, Darshan, 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)

Comparison of $R_h=ct$ and $Λ$CDM using DESI DR1 measurements
by: Panchal, Kunj, et al.
Published: (2025)

A Double-Sine-Gordon Early Universe
by: Afshar, Behnoush, et al.
Published: (2024)

Perturbed $f(R)$ gravity coupled with neutrinos: exploring cosmological implications
by: Yarahmadi, Muhammad, et al.
Published: (2024)

Parameter free Hubble constant from the quadruply lensed quasar SDSS J1004 + 4112
by: Martínez-Arrizabalaga, J., et al.
Published: (2023)

Constraints on Neutrino Physics from DESI DR2 BAO and DR1 Full Shape
by: Elbers, W., et al.
Published: (2025)

The Hubble Tension resolved by the DESI Baryon Acoustic Oscillations Measurements
by: Jia, X. D., et al.
Published: (2025)

Dispersion in the Hubble-Lemaître constant measurements from gravitational clustering
by: Gavas, Swati, et al.
Published: (2024)

Probing Generalized Emergent Dark Energy with DESI DR2
by: Sharma, Vipin kumar, et al.
Published: (2025)