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Title: AbacusSummit: Cosmological N-body Halos, Light Cones, Particles, Merger Trees, Initial Conditions, and Power Spectra

Abstract

This is the primary data release of the AbacusSummit, a suite of large, high-accuracy cosmological N-body simulations. Documentation describing the suite and code, including links to refereed publications and instructions for manipulating the data contained in this release, may be found at the following URL: https://abacussummit.readthedocs.io/ The primary data products presented in this release are halo catalogs, light cones, and particle data. Several supplemental products are also presented: power spectra, initial conditions, and merger trees. Cleaned halo catalogs are also provided for the subset of simulations that were used in refereed publications at the time of this DOI. This release also contains several large scale-free and high-redshift simulations run as part of the same allocation used to produce AbacusSummit.

Authors:
; ; ; ; ; ;
Publication Date:
DOE Contract Number:  
DOE-SC0013718, DE-AC05-00OR22725, DE-AC02-05CH11231
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC); Harvard University, Flatiron Institute, Simons Foundation, National Science Foundation, National Aeronautics and Space Administration
Subject:
79 ASTRONOMY AND ASTROPHYSICS
Keywords:
N-body simulation, cosmology, large-scale structure
OSTI Identifier:
1811689
DOI:
https://doi.org/10.13139/OLCF/1811689

Citation Formats

Garrison, Lehman, Maksimova, Nina A, Garrison, Lehman H, Eisenstein, Daniel J, Hadzhiyska, Boryana, Bose, Sownak, and Satterthwaite, Thomas P. AbacusSummit: Cosmological N-body Halos, Light Cones, Particles, Merger Trees, Initial Conditions, and Power Spectra. United States: N. p., 2021. Web. doi:10.13139/OLCF/1811689.
Garrison, Lehman, Maksimova, Nina A, Garrison, Lehman H, Eisenstein, Daniel J, Hadzhiyska, Boryana, Bose, Sownak, & Satterthwaite, Thomas P. AbacusSummit: Cosmological N-body Halos, Light Cones, Particles, Merger Trees, Initial Conditions, and Power Spectra. United States. doi:https://doi.org/10.13139/OLCF/1811689
Garrison, Lehman, Maksimova, Nina A, Garrison, Lehman H, Eisenstein, Daniel J, Hadzhiyska, Boryana, Bose, Sownak, and Satterthwaite, Thomas P. 2021. "AbacusSummit: Cosmological N-body Halos, Light Cones, Particles, Merger Trees, Initial Conditions, and Power Spectra". United States. doi:https://doi.org/10.13139/OLCF/1811689. https://www.osti.gov/servlets/purl/1811689. Pub date:Thu Aug 05 00:00:00 EDT 2021
@article{osti_1811689,
title = {AbacusSummit: Cosmological N-body Halos, Light Cones, Particles, Merger Trees, Initial Conditions, and Power Spectra},
author = {Garrison, Lehman and Maksimova, Nina A and Garrison, Lehman H and Eisenstein, Daniel J and Hadzhiyska, Boryana and Bose, Sownak and Satterthwaite, Thomas P},
abstractNote = {This is the primary data release of the AbacusSummit, a suite of large, high-accuracy cosmological N-body simulations. Documentation describing the suite and code, including links to refereed publications and instructions for manipulating the data contained in this release, may be found at the following URL: https://abacussummit.readthedocs.io/ The primary data products presented in this release are halo catalogs, light cones, and particle data. Several supplemental products are also presented: power spectra, initial conditions, and merger trees. Cleaned halo catalogs are also provided for the subset of simulations that were used in refereed publications at the time of this DOI. This release also contains several large scale-free and high-redshift simulations run as part of the same allocation used to produce AbacusSummit.},
doi = {10.13139/OLCF/1811689},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {8}
}