L. H. Garrison

LRG distribution through dark matter halo dynamics2512.04362v2 · Ginevra Favole, Francisco-Shu Kitaura, Boryana Hadzhiyska et al.2025 · 3 citations2026 ApJ, Volume 1002, Number 1

Field-Level Comparison and Robustness Analysis of Cosmological N-body Simulations2505.13620v2 · Adrian E. Bayer, Francisco Villaescusa-Navarro, Sammy Sharief et al.2025 · 3 citationsApJ 989 207 (2025)

DESI DR2 Results II: Measurements of Baryon Acoustic Oscillations and Cosmological Constraints2503.14738v3 · M. Abdul-Karim, J. Aguilar, S. Ahlen et al.2025 · 580 citationsPhys. Rev. D 112, 083515, 2025on Valency

Construction of the Damped Ly

\alpha

Absorber Catalog for DESI DR2 Ly

\alpha

BAO2503.14740v3 · A. Brodzeller, M. Wolfson, D. M. Santos et al.2025 · 14 citationsarXivon Valency

Validation of the DESI DR2 Measurements of Baryon Acoustic Oscillations from Galaxies and Quasars2503.14742v3 · U. Andrade, E. Paillas, J. Mena-Fern'andez et al.2025 · 39 citationsarXiv

Extended Dark Energy analysis using DESI DR2 BAO measurements2503.14743v2 · K. Lodha, R. Calderon, W. L. Matthewson et al.2025 · 204 citationsarXivon Valency

Constraints on Neutrino Physics from DESI DR2 BAO and DR1 Full Shape2503.14744v3 · W. Elbers, A. Aviles, H. E. Noriega et al.2025 · 82 citationsarXiv

Data Release 1 of the Dark Energy Spectroscopic Instrument2503.14745v2 · M. Abdul Karim, A. G. Adame, D. Aguado et al.2025 · 155 citationsarXivon Valency

DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars2411.12021v5 · A. G. Adame, J. Aguilar, S. Ahlen et al.2024 · 107 citationsJCAP, Volume 2025, Issue 09, id.008

DESI 2024 VII: Cosmological Constraints from the Full-Shape Modeling of Clustering Measurements2411.12022v2 · A. G. Adame, J. Aguilar, S. Ahlen et al.2024 · 212 citationsJCAP 07 (2025) 028on Valency

nifty-ls: Fast and Accurate Lomb-Scargle Periodograms Using a Non-Uniform FFT2409.08090v1 · Lehman H. Garrison, Dan Foreman-Mackey, Yu-hsuan Shih et al.2024 · 8 citationsarXiv

The clustering of Lyman Alpha Emitting galaxies at z=2-32406.01803v2 · M. White, A. Raichoor, Arjun Dey et al.2024 · 17 citationsarXiv

Self-Similar Mass Accretion History in Scale-Free Simulations2405.05360v1 · John Soltis, Lehman Garrison2024 · 1 citationarXiv

AbacusPNG: A modest set of simulations of local-type primordial non-Gaussianity in the DESI era2402.10881v2 · Boryana Hadzhiyska, Lehman Garrison, Daniel J. Eisenstein et al.2024 · 0 citationsarXiv

On the co-rotation of Milky Way satellites: LMC-mass satellites induce apparent motions in outer halo tracers2311.11359v1 · Nicolas Garavito-Camargo, Adrian M. Price-Whelan, Jenna Samuel et al.2023 · 9 citationsarXiv

Mitigating the noise of DESI mocks using analytic control variates2308.12343v2 · Boryana Hadzhiyska, Martin J. White, Xinyi Chen et al.2023 · 17 citationsarXiv

Convergence of halo statistics: code comparison between Rockstar and CompaSO using scale-free simulations2308.00438v2 · Sara Maleubre, Daniel J. Eisenstein, Lehman H. Garrison et al.2023 · 4 citationsMonthly Notices of the Royal Astronomical Society, Volume 527, Issue 3, January 2024, Pages 5603 to 5615

Validation of the Scientific Program for the Dark Energy Spectroscopic Instrument2306.06307v3 · A. G. Adame, J. Aguilar, S. Ahlen et al.2023 · 251 citationsarXiv

The Early Data Release of the Dark Energy Spectroscopic Instrument2306.06308v3 · A. G. Adame, J. Aguilar, S. Ahlen et al.2023 · 409 citationsAJ 168 58 (2024)

The DESI One-Percent survey: exploring the Halo Occupation Distribution of Emission Line Galaxies with AbacusSummit simulations2306.06319v3 · Antoine Rocher, Vanina Ruhlmann-Kleider, Etienne Burtin et al.2023 · 60 citationsarXiv

A universal equation to predict

\Omega_{\rm m}

from halo and galaxy catalogues2302.14591v1 · Helen Shao, Natal'i S.M de Santi, Francisco Villaescusa-Navarro et al.2023 · 2 citationsarXiv

Constraining accuracy of the pairwise velocities in

N

-body simulations using scale-free models2211.07607v2 · Sara Maleubre, Daniel J. Eisenstein, Lehman H. Garrison et al.2022 · 5 citationsarXiv

Robust field-level inference with dark matter halos2209.06843v1 · Helen Shao, Francisco Villaescusa-Navarro, Pablo Villanueva-Domingo et al.2022 · 1 citationarXiv

The DESI Survey Validation: Results from Visual Inspection of Bright Galaxies, Luminous Red Galaxies, and Emission Line Galaxies2208.08516v3 · Ting-Wen Lan, R. Tojeiro, E. Armengaud et al.2022 · 85 citations2023 ApJ 943 68

The DESI Survey Validation: Results from Visual Inspection of the Quasar Survey Spectra2208.08517v3 · David M. Alexander (Durham), Tamara M. Davis (Queensland), E. Chaussidon et al.2022 · 91 citationsarXiv

Overview of the Instrumentation for the Dark Energy Spectroscopic Instrument2205.10939v1 · B. Abareshi, J. Aguilar, S. Ahlen et al.2022 · 466 citationsarXiv

Stringent

\sigma_8

constraints from small-scale galaxy clustering using a hybrid MCMC+emulator framework2203.11963v2 · Sihan Yuan, Lehman H. Garrison, Daniel J. Eisenstein et al.2022 · 68 citationsarXiv

Machine Learning and Cosmology2203.08056v1 · Cora Dvorkin, Siddharth Mishra-Sharma, Brian Nord et al.2022 · 14 citationsarXiv

The DESI

N

-body Simulation Project -- II. Suppressing sample variance with fast simulations2202.06074v2 · Zhejie Ding, Chia-Hsun Chuang, Yu Yu et al.2022 · 25 citationsarXiv

The DESI

N

-body Simulation Project I: Testing the Robustness of Simulations for the DESI Dark Time Survey2112.09138v1 · Cameron Grove, Chia-Hsun Chuang, Ningombam Chandrachani Devi et al.2021 · 31 citationsarXiv

The

\texttt{Abacus}

Cosmological

N

-body Code2110.11392v1 · Lehman H. Garrison, Daniel J. Eisenstein, Douglas Ferrer et al.2021 · 129 citationsarXiv

AbacusSummit: A Massive Set of High-Accuracy, High-Resolution

N

-Body Simulations2110.11398v1 · Nina A. Maksimova, Lehman H. Garrison, Daniel J. Eisenstein et al.2021 · 224 citationsarXiv

\textsc{CompaSO}: A new halo finder for competitive assignment to spherical overdensities2110.11408v1 · Boryana Hadzhiyska, Daniel Eisenstein, Sownak Bose et al.2021 · 87 citationsarXiv

Constructing high-fidelity halo merger trees in AbacusSummit2110.11409v3 · Sownak Bose, Daniel J. Eisenstein, Boryana Hadzhiyska et al.2021 · 26 citationsarXiv

AbacusHOD: A highly efficient extended multi-tracer HOD framework and its application to BOSS and eBOSS data2110.11412v2 · Sihan Yuan, Lehman H. Garrison, Boryana Hadzhiyska et al.2021 · 98 citationsarXiv

The halo light cone catalogues of \Abacus{AbacusSummit}2110.11413v1 · Boryana Hadzhiyska, Lehman H. Garrison, Daniel Eisenstein et al.2021 · 27 citationsarXiv

Self-Similarity of

k

-Nearest Neighbor Distributions in Scale-Free Simulations2109.06991v1 · Lehman H. Garrison, Tom Abel, Daniel J. Eisenstein2021 · 6 citationsarXiv

Accuracy of power spectra in dissipationless cosmological simulations2109.04397v2 · Sara Maleubre, Daniel Eisenstein, Lehman H. Garrison et al.2021 · 12 citationsMNRAS (2022), 512, 1829-1842

Checkpointing with cp: the POSIX Shared Memory System2102.13140v1 · Lehman H. Garrison, Daniel J. Eisenstein, Nina A. Maksimova2021 · 2 citationsarXiv

Good and Proper: Self-similarity of N-body Simulations with Proper Force Softening2102.08972v2 · Lehman H. Garrison, Michael Joyce, Daniel J. Eisenstein2021 · 15 citationsarXiv

Testing dark matter halo properties using self-similarity2004.08406v2 · M. Leroy, L. Garrison, D. Eisenstein et al.2020 · 18 citationsMon. Not. R. Astron. Soc. ,501, 5064 (2021)

Quantifying resolution in cosmological N-body simulations using self-similarity2004.07256v2 · Michael Joyce, Lehman Garrison, Daniel Eisenstein2020 · 25 citationsMon. Not. R. Astron. Soc., 501, 5051 (2021)

Measured Lightcurves and Rotational Periods of 3122 Florence, 3830 Trelleborg, and (131077) 2000 YH1052001.10837v1 · Natasha S. Abrams, Allyson Bieryla, Sebastian Gomez et al.2020 · 0 citationsThe Minor Planet Bulletin, Vol. 47, No. 1, pp. 3-4 (2020)

Corrfunc --- A Suite of Blazing Fast Correlation Functions on the CPU1911.03545v1 · Manodeep Sinha, Lehman H. Garrison2019 · 203 citationsarXiv

Cosmology with galaxy-galaxy lensing on non-perturbative scales: Emulation method and application to BOSS LOWZ1907.06293v2 · Benjamin D. Wibking, David H. Weinberg, Andr'es N. Salcedo et al.2019 · 56 citationsarXiv

Generating Approximate Halo Catalogs for Blind Challenges in Precision Cosmology1902.09475v1 · Lehman H. Garrison, Daniel J. Eisenstein2019 · 3 citationsMNRAS (May 2019) 485 (2): 2407-2416

A High-Fidelity Realization of the Euclid Code Comparison

N

-body Simulation with Abacus1810.02916v2 · Lehman H. Garrison, Daniel J. Eisenstein, Philip A. Pinto2018 · 102 citationsMNRAS (May 2019) 485 (3): 3370-3377

Exploring the squeezed three-point galaxy correlation function with generalized halo occupation distribution models1802.10115v3 · Sihan Yuan, Daniel J. Eisenstein, Lehman H. Garrison2018 · 50 citationsMonthly Notices of the Royal Astronomical Society, sty1089, Published: 28 April 2018

The Astropy Project: Building an inclusive, open-science project and status of the v2.0 core package1801.02634v2 · A. M. Price-Whelan, B. M. Sipocz, H. M. Gunther et al.2018 · 8,131 citationsarXivon Valency

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