NewEvery arXiv paper, its researchers & institutions — mapped.
papers

Publications (57)

astro-ph.CO2026

Probing the limits of cosmological information from the Lyman-$α$ forest 2-point correlation functions

Wynne Turner, Andrei Cuceu, Paul Martini +48

astro-ph.CO2025

Missing Components in ΛCDM from DESI Y1 BAO Measurements: Insights from Redshift Remapping

E. Fernández-García, R. Wojtak, F. Prada +39

astro-ph.CO2024

Baryon Acoustic Oscillation Theory and Modelling Systematics for the DESI 2024 results

Shi-Fan Chen, Cullan Howlett, Martin White +58

astro-ph.CO2024

Impact of Systematic Redshift Errors on the Cross-correlation of the Lyman-$α$ Forest with Quasars at Small Scales Using DESI Early Data

Abby Bault, David Kirkby, Julien Guy +59

astro-ph.CO2024

Optimal 1D Ly$α$ Forest Power Spectrum Estimation -- III. DESI early data

Naim Göksel Karaçaylı, Paul Martini, Julien Guy +59

astro-ph.CO2024

DESI 2024 VII: Cosmological Constraints from the Full-Shape Modeling of Clustering Measurements

DESI Collaboration, A. G. Adame, J. Aguilar +210

astro-ph.CO2025

ForestFlow: predicting the Lyman-$α$ forest clustering from linear to nonlinear scales

J. Chaves-Montero, L. Cabayol-Garcia, M. Lokken +31

astro-ph.CO2026

DESI DR2 Baryon Acoustic Oscillations from the Lyman Alpha Forest Multipoles

N. G. Karaçaylı, A. Cuceu, J. Aguilar +55

astro-ph.CO2026

The DESI DR1 Peculiar Velocity Survey: growth rate measurements from the maximum likelihood fields method

Y. Lai, C. Howlett, J. Aguilar +60

astro-ph.CO2025

Construction of the Damped Ly$α$ Absorber Catalog for DESI DR2 Ly$α$ BAO

A. Brodzeller, M. Wolfson, D. M. Santos +96

astro-ph.CO2025

DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars

A. G. Adame, J. Aguilar, S. Ahlen +195

astro-ph.CO2025

Validation of the DESI DR2 Measurements of Baryon Acoustic Oscillations from Galaxies and Quasars

U. Andrade, E. Paillas, J. Mena-Fernández +116

astro-ph.CO2025

A measurement of $H_0$ from DESI DR1 using energy densities

Alex Krolewski, Andrea Crespi, Will J. Percival +57

astro-ph.CO2024

Mock data sets for the Eboss and DESI Lyman-$α$ forest surveys

Thomas Etourneau, Jean-Marc Le Goff, James Rich +32

astro-ph.CO2025

DESI DR1 Ly$α$ forest: 3D full-shape analysis and cosmological constraints

Andrei Cuceu, Hiram K. Herrera-Alcantar, Calum Gordon +75

astro-ph.CO2024

Characterization of contaminants in the Lyman-alpha forest auto-correlation with DESI

J. Guy, S. Gontcho A Gontcho, E. Armengaud +61

astro-ph.CO2025

Measuring the Mean Free Path of HI Ionizing Photons at $3.2\leq z\leq4.6$ with DESI Y1 Quasars

Anning Gao, Jason X. Prochaska, Zheng Cai +31

astro-ph.GA2024

Identifying Quasars from the DESI Bright Galaxy Survey

S. Juneau, R. Canning, D. M. Alexander +56

astro-ph.CO2026

DESI DR2 Results IV: Alcock-Paczyński Measurements from the Lyman Alpha Forest and Cosmological Constraints

DESI Collaboration, A. G. Adame, J. Aguilar +151

The DESI DR2 analysis measures the Alcock‑Paczynski effect using the full shape of Lyman‑α forest auto‑ and cross‑correlations, achieving 1% precision at redshift 2.33 and providin…

#lyman-alpha forest#alcock-paczynski test#baryon acoustic oscillations#dark energy
astro-ph.CO2023

3D Correlations in the Lyman-$α$ Forest from Early DESI Data

Calum Gordon, Andrei Cuceu, Jonás Chaves-Montero +56

astro-ph.CO2026

The DESI DR1 peculiar velocity survey: growth rate measurements from the galaxy power spectrum

F. Qin, C. Blake, C. Howlett +63

astro-ph.CO2024

Comparing Compressed and Full-modeling Analyses with FOLPS: Implications for DESI 2024 and beyond

H. E. Noriega, A. Aviles, H. Gil-Marín +51

astro-ph.GA2026

Measurements of quasar proximity zones with the Ly$α$ forest of DESI Y1 quasars

Ryuichiro Hada, Paul Martini, David H. Weinberg +41

astro-ph.CO2025

Full-Shape analysis of the power spectrum and bispectrum of DESI DR1 LRG and QSO samples

S. Novell-Masot, H. Gil-Marín, L. Verde +66

astro-ph.CO2024

The Early Data Release of the Dark Energy Spectroscopic Instrument

DESI Collaboration, A. G. Adame, J. Aguilar +266

astro-ph.CO2025

Cosmological implications of DESI DR2 BAO measurements in light of the latest ACT DR6 CMB data

C. Garcia-Quintero, H. E. Noriega, A. de Mattia +92

astro-ph.CO2025

The Cosmic Evolution of CIV Absorbers at $1.4<z<4.5$: Insights from $100,000$ Systems in DESI Quasars

Abhijeet Anand, J. Aguilar, S. Ahlen +39

astro-ph.CO2024

DESI 2024 II: Sample Definitions, Characteristics, and Two-point Clustering Statistics

DESI Collaboration, A. G. Adame, J. Aguilar +200

astro-ph.CO2025

Validating the Galaxy and Quasar Catalog-Level Blinding Scheme for the DESI 2024 analysis

U. Andrade, J. Mena-Fernández, H. Awan +60

astro-ph.CO2024

CMB lensing and Lyα forest cross bispectrum from DESI's first-year quasar sample

N. G. Karaçaylı, P. Martini, D. H. Weinberg +50

astro-ph.GA2024

DESI Emission Line Galaxies: Unveiling the Diversity of [OII] Profiles and its Links to Star Formation and Morphology

Ting-Wen Lan, J. Xavier Prochaska, John Moustakas +34

astro-ph.CO2025

DESI DR2 Results II: Measurements of Baryon Acoustic Oscillations and Cosmological Constraints

DESI Collaboration, M. Abdul-Karim, J. Aguilar +184

astro-ph.CO2025

The Lyman-$α$ Forest from LBGs: First 3D Correlation Measurement with DESI and Prospects for Cosmology

Hiram K. Herrera-Alcantar, Eric Armengaud, Christophe Yèche +50

astro-ph.CO2026

Extensive analysis of reconstruction algorithms for DESI 2024 baryon acoustic oscillations

X. Chen, Z. Ding, E. Paillas +64

astro-ph.CO2024

Optimal Reconstruction of Baryon Acoustic Oscillations for DESI 2024

E. Paillas, Z. Ding, X. Chen +73

astro-ph.CO2024

DESI 2024 IV: Baryon Acoustic Oscillations from the Lyman Alpha Forest

DESI Collaboration, A. G. Adame, J. Aguilar +196

astro-ph.CO2024

DESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations

DESI Collaboration, A. G. Adame, J. Aguilar +200

astro-ph.CO2025

Extended Dark Energy analysis using DESI DR2 BAO measurements

K. Lodha, R. Calderon, W. L. Matthewson +122

astro-ph.CO2024

Validation of the DESI 2024 Ly$α$ forest BAO analysis using synthetic datasets

Andrei Cuceu, Hiram K. Herrera-Alcantar, Calum Gordon +56

astro-ph.CO2025

DESI DR2 Results I: Baryon Acoustic Oscillations from the Lyman Alpha Forest

DESI Collaboration, M. Abdul-Karim, J. Aguilar +147

astro-ph.CO2026

Baryon Acoustic Oscillations from the C IV Forest with DESI DR2

Abby Bault, Andrei Cuceu, Julien Guy +53

astro-ph.CO2025

The DESI DR1 Peculiar Velocity Survey: Mock Catalog

J. Bautista, A. J. Amsellem, V. Aronica +59

astro-ph.CO2024

DESI 2024 III: Baryon Acoustic Oscillations from Galaxies and Quasars

DESI Collaboration, A. G. Adame, J. Aguilar +193

astro-ph.CO2026

Lyman-$α$ forest holography: 3D predictions from 1D measurements

J. Chaves-Montero, A. Font-Ribera, J. Aguilar +68

The paper introduces ForestFlow, an emulator that connects one‑dimensional Lyman‑α forest flux power spectrum measurements to three‑dimensional clustering predictions, enabling com…

#lyman-alpha forest#large-scale structure#hydrodynamical simulations#emulators
astro-ph.CO2026

Probing the matter-dominated expansion with multi-redshift Lyman-$α$ BAO from DESI DR2

Hiram K. Herrera-Alcantar, Julien Guy, Alma X. Gonzalez-Morales +60

astro-ph.CO2024

Validation of the Scientific Program for the Dark Energy Spectroscopic Instrument

DESI Collaboration, A. G. Adame, J. Aguilar +261

astro-ph.CO2025

HOD-Dependent Systematics for Luminous Red Galaxies in the DESI 2024 BAO Analysis

J. Mena-Fernández, C. Garcia-Quintero, S. Yuan +72

astro-ph.CO2023

The Lyman-$α$ forest catalog from the Dark Energy Spectroscopic Instrument Early Data Release

César Ramírez-Pérez, Ignasi Pérez-Rà fols, Andreu Font-Ribera +67

astro-ph.CO2026

Validation of the DESI DR2 Ly$α$ forest full-shape analysis

M. Herbold, A. Cuceu, P. Martini +99

The paper validates the Dark Energy Spectroscopic Instrument (DESI) Data Release 2 analysis of the Lyman‑α forest, focusing on extracting the Alcock‑Paczynski (AP) measurement from…

#lyman-alpha forest#baryon acoustic oscillations#alcock-paczynski test#mock simulations
astro-ph.CO2026

The DESI DR1 Peculiar Velocity Survey: growth rate measurements from galaxy and momentum correlation functions

R. J. Turner, C. Blake, F. Qin +61

astro-ph.CO2026

Data Release 1 of the Dark Energy Spectroscopic Instrument

DESI Collaboration, M. Abdul Karim, A. G. Adame +306

astro-ph.CO2024

Full Modeling and Parameter Compression Methods in configuration space for DESI 2024 and beyond

S. Ramirez-Solano, M. Icaza-Lizaola, H. E. Noriega +49

astro-ph.CO2024

The Construction of Large-scale Structure Catalogs for the Dark Energy Spectroscopic Instrument

A. J. Ross, J. Aguilar, S. Ahlen +83

astro-ph.CO2026

CoLoRe-2LPT: Lyman-$α$ mock catalogues for the validation of DESI cosmological analyses

M. F. Ruiz-Herrera Bernal, S. Avila, A. Font-Ribera +90

The paper presents fast Lyman‑α forest mock catalogues generated with second‑order Lagrangian perturbation theory (2LPT) that accurately reproduce small‑scale clustering, BAO broad…

#lyman-alpha forest#mock catalogues#second-order lagrangian perturbation theory#baryon acoustic oscillations
astro-ph.CO2024

New measurements of the Lyman-$α$ forest continuum and effective optical depth with LyCAN and DESI Y1 data

Wynne Turner, Paul Martini, Naim Göksel Karaçaylı +42

astro-ph.CO2024

HOD-Dependent Systematics in Emission Line Galaxies for the DESI 2024 BAO analysis

C. Garcia-Quintero, J. Mena-Fernández, A. Rocher +73

astro-ph.CO2024

Semi-analytical covariance matrices for two-point correlation function for DESI 2024 data

M. Rashkovetskyi, D. Forero-Sánchez, A. de Mattia +57