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papers

Publications (157)

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.GA2025

The Multi-Phase Circumgalactic Medium of DESI Emission-Line Galaxies at z~1.5

Ting-Wen Lan, J. Xavier Prochaska, J. Aguilar +39

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.CO2025

Exploring HOD-dependent systematics for the DESI 2024 Full-Shape galaxy clustering analysis

N. Findlay, S. Nadathur, W. J. Percival +39

astro-ph.CO2025

DESI Spectroscopy of HETDEX Emission-line Candidates I: Line Discrimination Validation

Martin Landriau, Erin Mentuch Cooper, Dustin Davis +50

astro-ph.CO2026

Validation of the DESI-DR1 3x2-pt analysis: scale cut and shear ratio tests

N. Emas, A. Porredon, C. Blake +54

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.CO2025

Constraining primordial non-Gaussianity with DESI 2024 LRG and QSO samples

E. Chaussidon, C. Yèche, A. de Mattia +49

astro-ph.CO2025

The Compilation and Validation of the Spectroscopic Redshift Catalogs for the DESI-COSMOS and DESI-XMMLSS Fields

J. Ratajczak, K. S. Dawson, N. Weaverdyck +74

astro-ph.CO2025

Probing cosmic velocities with the pairwise kinematic Sunyaev-Zel'dovich signal in DESI Bright Galaxy Sample DR1 and ACT DR6

B. Hadzhiyska, Y. Gong, Y. Hsu +55

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.GA2025

Tripling the Census of Dwarf AGN Candidates Using DESI Early Data

Ragadeepika Pucha, S. Juneau, Arjun Dey +46

astro-ph.IM2026

Identifying Anomalous DESI Galaxy Spectra with a Variational Autoencoder

C. Nicolaou, R. P. Nathan, O. Lahav +43

astro-ph.CO2025

A joint analysis of 3D clustering and galaxy x CMB-lensing cross-correlations with DESI DR1 galaxies

M. Maus, M. White, N. Sailer +58

astro-ph.CO2026

Extensive analysis of reconstruction algorithms for DESI 2024 baryon acoustic oscillations

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

astro-ph.CO2026

Inference of matter power spectrum at z=0 using DESI DR1 Full-Shape data

R. Cereskaite, E. Mueller, C. Howlett +48

astro-ph.GA2026

A New Record Census of Dwarf AGN and a Bimodal $M_{\rm BH}$-$M_{\star}$ Scaling Relation with DESI DR1

Ragadeepika Pucha, S. Juneau, M. Mezcua +48

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.GA2026

Electron temperature relations and the direct N, O, Ne, S and Ar abundances of 49959 star-forming galaxies in DESI Data Release 2

D. Scholte, F. Cullen, J. M. Moustakas +43

astro-ph.CO2025

Spectroscopic Characterization of redMaPPer Galaxy Clusters with DESI

J. Myles, D. Gruen, T. Jeltema +44

astro-ph.CO2024

The imprint of cosmic voids from the DESI Legacy Survey DR9 LRGs in the Planck 2018 lensing map through spectroscopically calibrated mocks

S. Sartori, P. Vielzeuf, S. Escoffier +31

astro-ph.GA2026

The largest sample of AGN outflows in dwarf galaxies using DESI DR1

V. Rodríguez Morales, M. Mezcua, Ragadeepika Pucha +40

astro-ph.CO2026

Baryon Acoustic Oscillations from the C IV Forest with DESI DR2

Abby Bault, Andrei Cuceu, Julien Guy +53

astro-ph.CO2025

DESI DR1 Ly$α$ 1D power spectrum: The optimal estimator measurement

N. G. Karaçaylı, P. Martini, J. Aguilar +61

astro-ph.CO2025

The DESI DR1 Peculiar Velocity Survey: Fundamental Plane Catalogue

C. E. Ross, C. Howlett, J. R. Lucey +58

astro-ph.CO2026

Alcock-Paczynski Blinding Scheme for the Ly-$α$ Forest Analysis

G. Perez-Sanchez, S. F. Beltran, G. Niz +45

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

Modified Gravity Constraints from the Full Shape Modeling of Clustering Measurements from DESI 2024

M. Ishak, J. Pan, R. Calderon +68

astro-ph.GA2026

DESI DR2 Galaxy Luminosity Functions

Samuel G. Moore, Shaun Cole, Michael Wilson +54

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.EP2026

First planetesimals from DESI DR1: 12 highly metal-rich white dwarfs

Paula Izquierdo, Andrew Swan, Boris T. Gänsicke +43

The paper analyzes 12 highly metal‑rich white dwarfs from DESI DR1, measuring their photospheric metal abundances to infer the bulk composition of the accreted planetary debris, wh…

#white dwarfs#metal pollution#exoplanet composition#spectroscopy
astro-ph.CO2025

Constraints on Neutrino Physics from DESI DR2 BAO and DR1 Full Shape

W. Elbers, A. Aviles, H. E. Noriega +116

astro-ph.IM2026

Quality Assessment of Spectroscopic Data Reduction Pipelines Using Artificial Intelligence: Scrutinizing Data Release 2 from the DESI Survey

V. Torres-Gomez, J. Suarez-Perez, J. E. Forero-Romero +45

astro-ph.CO2026

Cosmological analysis of the DESI DR1 Lyman alpha 1D power spectrum

J. Chaves-Montero, A. Font-Ribera, P. McDonald +63

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.GA2026

DESI Data Release 1: Stellar Catalogue

Sergey E. Koposov, Ting S. Li, C. Allende Prieto +65

astro-ph.CO2024

Production of Alternate Realizations of DESI Fiber Assignment for Unbiased Clustering Measurement in Data and Simulations

J. Lasker, A. Carnero Rosell, A. D. Myers +52

astro-ph.CO2026

DESI Data Release 2 ELGs: Property-dependent subsamples, imaging systematics, and clustering

T. Hagen, K. S. Dawson, Z. Zheng +42

astro-ph.CO2026

Detection of supernova magnitude fluctuations induced by large-scale structure

A. Nguyen, C. Blake, R. J. Turner +56

astro-ph.GA2026

The DESI Single Fiber Lens Search. I. Four Thousand Spectroscopically Selected Galaxy-Galaxy Gravitational Lens Candidates

Juliana S. M. Karp, David J. Schlegel, Xiaosheng Huang +47

astro-ph.IM2025

Using Active Learning to Improve Quasar Identification for the DESI Spectra Processing Pipeline

Dylan Green, David Kirkby, J. Aguilar +51

astro-ph.CO2025

Constraining GREA, an alternative theory accounting for the present cosmic acceleration

R. Calderon, J. Garcia-Bellido, B. Vos-Gines +34

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.CO2026

DESI DR2 Baryon Acoustic Oscillations from the Lyman Alpha Forest Multipoles

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

astro-ph.CO2026

Assembly bias and local Primordial non-Gaussianity from DESI DR1 Quasars

E. Fondi, L. Verde, E. Chaussidon +40

astro-ph.CO2025

Modeling of the High Column Density systems in The Lyman-Alpha Forest

T. Tan, J. Rich, E. Chaussidon +41

astro-ph.CO2025

Model-Independent Measurement of the Matter-Radiation Equality Scale in DESI 2024

B. Bahr-Kalus, D. Parkinson, K. Lodha +52

astro-ph.CO2026

Tomography of the gamma-ray sky from cross-correlation with DESI DR2 and unWISE galaxies

Alex Krolewski, Neal Dalal, Will J. Percival +39

astro-ph.CO2025

Cosmological neutrino mass: a frequentist overview in light of DESI

D. Chebat, C. Yèche, E. Armengaud +51

astro-ph.CO2026

First Detection of the Baryon Acoustic Oscillation (BAO) Feature in the 3-Point Correlation Function of DESI DR1 Luminous Red Galaxies

Farshad Kamalinejad, Zachary Slepian, Alex Krolewski +55

astro-ph.CO2025

Clustering of DESI galaxies split by thermal Sunyaev-Zeldovich effect

M. Rashkovetskyi, D. J. Eisenstein, J. Aguilar +46

astro-ph.CO2026

Cosmological constraints from the DESI DR1 Bispectrum Full-Shape and DR2 BAO

D. Forero-Sánchez, S. Novell-Masot, H. Gil-Marín +48

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.CO2018

The VIMOS Public Extragalactic Redshift Survey (VIPERS): Unbiased clustering estimate with VIPERS slit assignment

F. G. Mohammad, D. Bianchi, W. J. Percival +34

astro-ph.CO2025

DESI Strong Lens Foundry I: HST Observations and Modeling with GIGA-Lens

X. Huang, S. Baltasar, N. Ratier-Werbin +56

astro-ph.CO2026

The Linear Point Standard Ruler with DESI DR1 and DR2 Data

N. Uberoi, F. Nikakhtar, N. Padmanabhan +45

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.CO2025

Testing gravitational physics by combining DESI DR1 and weak lensing datasets using the E_G estimator

S. J. Rauhut, C. Blake, U. Andrade +61

astro-ph.CO2025

DESI Strong Lens Foundry II: DESI Spectroscopy for Strong Lens Candidates

Xiaosheng Huang, Jose Carlos Inchausti, Christopher J. Storfer +59

astro-ph.CO2025

Constraints on primordial non-Gaussianity from the cross-correlation of DESI Luminous Red Galaxies and $Planck$ CMB lensing

J. R. Bermejo-Climent, R. Demina, A. Krolewski +47

astro-ph.CO2026

Data Release 1 of the Dark Energy Spectroscopic Instrument

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

astro-ph.CO2025

Positive neutrino masses with DESI DR2 via matter conversion to dark energy

S. Ahlen, A. Aviles, B. Cartwright +46

astro-ph.CO2026

DESI DR1 Ly$α$ 1D power spectrum: Validation of estimators

N. G. Karaçaylı, C. Ravoux, P. Martini +53

astro-ph.CO2011

Euclid Definition Study Report

R. Laureijs, J. Amiaux, S. Arduini +216

astro-ph.CO2020

The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Pairwise-Inverse-Probability and Angular Correction for Fibre Collisions in Clustering Measurements

Faizan G. Mohammad, Will J. Percival, Hee-Jong Seo +28

astro-ph.CO2025

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

E. Chaussidon, M. White, A. de Mattia +40

astro-ph.CO2026

Measuring local primordial non-Gaussianity from the clustering of DESI DR1 LRGs and QSOs

Z. Brown, B. Levi, H. Randall +42

astro-ph.CO2018

Measuring the Universe with galaxy redshift surveys

L. Guzzo, J. Bel, D. Bianchi +7

astro-ph.CO2026

Local primordial non-Gaussianity using cross-correlations of DESI tracers

A. J. Rosado-Marín, A. J. Ross, H. Seo +46

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

Combined tracer analysis for DESI 2024 BAO

D. Valcin, M. Rashkovetskyi, H. Seo +64

astro-ph.GA2025

Direct Measurement of Galaxy Assembly Bias using DESI DR1 Data

Zhiwei Shao, Ying Zu, Andrés N. Salcedo +54

astro-ph.SR2026

1000 cataclysmic variables identified from DESI spectroscopy

K. Inight, B. T. Gänsicke, A. Aungwerojwit +41

astro-ph.CO2025

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

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

astro-ph.CO2025

Cosmology from Planck CMB Lensing and DESI DR1 Quasar Tomography

R. de Belsunce, A. Krolewski, S. Chiarenza +60

astro-ph.CO2026

Emulating galaxy and peculiar velocity clustering on non-linear scales

T. Dumerchat, J. Bautista, C. Ravoux +37

astro-ph.GA2025

Tracing the Cosmic Evolution of the Cool Circumgalactic Medium of Luminous Red Galaxies with DESI Year 1 Data

Yu-Ling Chang, Ting-Wen Lan, J. Xavier Prochaska +44

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.CO2025

Characterization of DESI fiber assignment incompleteness effect on 2-point clustering and mitigation methods for DR1 analysis

D. Bianchi, M. M. S Hanif, A. Carnero Rosell +52

astro-ph.GA2026

Weak Evolution of Cosmic Atomic Hydrogen over the Past 4.5 Billion Years

Chuan-Peng Zhang, Hong Guo, Yizhou Gu +49

astro-ph.CO2026

Clustering of high-redshift quasars with DESI DR2

M. Charles, P. Martini, A. J. Ross +46

astro-ph.GA2026

The DESI Y1 RR Lyrae catalog II: The metallicity dependency of pulsational properties, the shape of the RR Lyrae instability strip, and metal rich RR Lyrae

Gustavo E. Medina, Ting S. Li, C. Allende Prieto +39

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.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.CO2026

The DESI DR1 Peculiar Velocity Survey: global zero-point and $H_0$ constraints

A. Carr, C. Howlett, A. J. Amsellem +55

astro-ph.CO2026

Testing Scale-Dependent Modified Gravity with DESI DR1

D. Gonzalez, G. Niz, A. Aviles +42

astro-ph.CO2025

The DESI DR1 Peculiar Velocity Survey: The Tully-Fisher Distance Catalog

K. Douglass, S. BenZvi, A. G. Kim +64

astro-ph.GA2026

The DESI Y1 RR Lyrae catalog I: Empirical modeling of the cyclic variation of spectroscopic properties and a chemodynamical analysis of the outer halo

Gustavo E. Medina, Ting S. Li, Sergey E. Koposov +44

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

Euclid. I. Overview of the Euclid mission

Euclid Collaboration, Y. Mellier, Abdurro'uf +1134

astro-ph.CO2025

Selection of high-redshift Lyman-Break Galaxies from broadband and wide photometric surveys

C. Payerne, W. d'Assignies Doumerg, C. Yèche +44

astro-ph.IM2026

Deep Spectroscopy with DESI for Photometric Redshift Training and Calibration

Biprateep Dey, Jeffrey A. Newman, Tianqing Zhang +62

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.CO2025

The DESI-Lensing Mock Challenge: large-scale cosmological analysis of 3x2-pt statistics

C. Blake, C. Garcia-Quintero, S. Ahlen +41