The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function

Ross, Ashley J. et al.-- Full list of authors: Ross, Ashley J.; Beutler, Florian; Chuang, Chia-Hsun; Pellejero-Ibanez, Marcos; Seo, Hee-Jong; Vargas-Magaña, Mariana; Cuesta, Antonio J.; Percival, Will J.; Burden, Angela; Sánchez, Ariel G.; Grieb, Jan Niklas; Reid, Beth; Brownstein, Joel R.; Dawson,...

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Detalles Bibliográficos
Autores: Ross, Ashley J., Chuang, Chia-Hsun, Prada, Francisco, Rodríguez-Torres, Sergio
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/376636
Acceso en línea:http://hdl.handle.net/10261/376636
Access Level:acceso abierto
Palabra clave:cosmology: observations, Large-scale structure of Universe
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dc.title.none.fl_str_mv The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
title The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
spellingShingle The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
Ross, Ashley J.
cosmology: observations, Large-scale structure of Universe
title_short The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
title_full The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
title_fullStr The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
title_full_unstemmed The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
title_sort The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation function
dc.creator.none.fl_str_mv Ross, Ashley J.
Chuang, Chia-Hsun
Prada, Francisco
Rodríguez-Torres, Sergio
author Ross, Ashley J.
author_facet Ross, Ashley J.
Chuang, Chia-Hsun
Prada, Francisco
Rodríguez-Torres, Sergio
author_role author
author2 Chuang, Chia-Hsun
Prada, Francisco
Rodríguez-Torres, Sergio
author2_role author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia e Innovación (España)
Ministerio de Economía y Competitividad (España)
Alfred P. Sloan Foundation
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv cosmology: observations, Large-scale structure of Universe
topic cosmology: observations, Large-scale structure of Universe
description Ross, Ashley J. et al.-- Full list of authors: Ross, Ashley J.; Beutler, Florian; Chuang, Chia-Hsun; Pellejero-Ibanez, Marcos; Seo, Hee-Jong; Vargas-Magaña, Mariana; Cuesta, Antonio J.; Percival, Will J.; Burden, Angela; Sánchez, Ariel G.; Grieb, Jan Niklas; Reid, Beth; Brownstein, Joel R.; Dawson, Kyle S.; Eisenstein, Daniel J.; Ho, Shirley; Kitaura, Francisco-Shu; Nichol, Robert C.; Olmstead, Matthew D.; Prada, Francisco; Rodríguez-Torres, Sergio A.; Saito, Shun; Salazar-Albornoz, Salvador; Schneider, Donald P.; Thomas, Daniel; Tinker, Jeremy; Tojeiro, Rita; Wang, Yuting; White, Martin; Zhao, Gong-bo
publishDate 2017
dc.date.none.fl_str_mv 2017
2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/376636
url http://hdl.handle.net/10261/376636
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
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info:eu-repo/grantAgreement/MICINN//CSD2009-00064
info:eu-repo/grantAgreement/MINECO//SEV-2012-0249
info:eu-repo/grantAgreement/MINECO//AYA2014-60641-C2-1-P
info:eu-repo/grantAgreement/MINECO//AYA2012-39702-C02-01
http://dx.doi.org/10.1093/mnras/stw2372
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dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
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spelling The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: Observational systematics and baryon acoustic oscillations in the correlation functionRoss, Ashley J.Chuang, Chia-HsunPrada, FranciscoRodríguez-Torres, Sergiocosmology: observations, Large-scale structure of UniverseRoss, Ashley J. et al.-- Full list of authors: Ross, Ashley J.; Beutler, Florian; Chuang, Chia-Hsun; Pellejero-Ibanez, Marcos; Seo, Hee-Jong; Vargas-Magaña, Mariana; Cuesta, Antonio J.; Percival, Will J.; Burden, Angela; Sánchez, Ariel G.; Grieb, Jan Niklas; Reid, Beth; Brownstein, Joel R.; Dawson, Kyle S.; Eisenstein, Daniel J.; Ho, Shirley; Kitaura, Francisco-Shu; Nichol, Robert C.; Olmstead, Matthew D.; Prada, Francisco; Rodríguez-Torres, Sergio A.; Saito, Shun; Salazar-Albornoz, Salvador; Schneider, Donald P.; Thomas, Daniel; Tinker, Jeremy; Tojeiro, Rita; Wang, Yuting; White, Martin; Zhao, Gong-boWe present baryon acoustic oscillation (BAO) scale measurements determined from the clustering of 1.2 million massive galaxies with redshifts 0.2 < z < 0.75 distributed over 9300 deg, as quantified by their redshift-space correlation function. In order to facilitate these measurements, we define, describe, and motivate the selection function for galaxies in the final data release (DR12) of the SDSS III Baryon Oscillation Spectroscopic Survey (BOSS). This includes the observational footprint, masks for image quality and Galactic extinction, and weights to account for density relationships intrinsic to the imaging and spectroscopic portions of the survey. We simulate the observed systematic trends in mock galaxy samples and demonstrate that they impart no bias on BAO scale measurements and have a minor impact on the recovered statistical uncertainty. We measure transverse and radial BAO distance measurements in 0.2 < z < 0.5, 0.5 < z < 0.75, and (overlapping) 0.4 < z < 0.6 redshift bins. In each redshift bin, we obtain a precision that is 2.7 per cent or better on the radial distance and 1.6 per cent or better on the transverse distance. The combination of the redshift bins represents 1.8 per cent precision on the radial distance and 1.1 per cent precision on the transverse distance. This paper is part of a set that analyses the final galaxy clustering data set from BOSS. The measurements and likelihoods presented here are combined with others in Alam et al. to produce the final cosmological constraints from BOSS. © 2016 The AuthorsAJR is grateful for support from the Ohio State University Center for Cosmology and Particle Physics. Nearly all heavy computer processing made use of the facilities and staff of the UK Sciama High Performance Computing cluster supported by the ICG, SEPNet and the University of Portsmouth. Colours made possible by http://matplotlib.org/examples/color/named_colors.html; figures made colourblind-friendly (hopefully) by use of Colour Oracle software. CC acknowledges support as a MultiDark Fellow and from the Spanish MICINNs Consolider-Ingenio 2010 Programme under grant MultiDark CSD2009-00064, MINECO Centro de Excelencia Severo Ochoa Programme under grant SEV-2012-0249, and grant AYA2014-60641-C2-1-P. MPI acknowledges support from MINECO under the grant AYA2012-39702-C02-01. HS’s work is supported by the US Department of Energy, Office of Science, Office of High Energy Physics under Award Number DE-SC0014329. MV is partially supported by Programa de Apoyo a Proyectos de Investigacion e Innovaci ´ on Tecnol ´ ogica (PAPITT) no. IA102516 ´ and Proyecto Conacyt Fronteras no. 281. Funding for SDSS-III has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, and the US Department of Energy Office of Science. The SDSS-III web site is http://www.sdss3.org/. SDSS-III is managed by the Astrophysical Research Consortium for the Participating Institutions of the SDSS-III Collaboration including the University of Arizona, the Brazilian Participation Group, Brookhaven National Laboratory, Cambridge University, Carnegie Mellon University, Case Western University, University of Florida, Fermilab, the French Participation Group, the German Participation Group, Harvard University, UC Irvine, Instituto de Astrofisica de Andalucia, Instituto de Astrofisica de Canarias, Institucio Catalana de Recerca y Estudis Avancat, Barcelona, Instituto de Fisica Corpuscular, the Michigan State/Notre Dame/JINA Participation Group, Johns Hopkins University, Korean Institute for Advanced Study, Lawrence Berkeley National Laboratory, Max Planck Institute for Astrophysics, Max Planck Institute for Extraterrestrial Physics, New Mexico State University, New York University, Ohio State University, Pennsylvania State University, University of Pittsburgh, University of Portsmouth, Princeton University, UC Santa Cruz, the Spanish Participation Group, Texas Christian University, Trieste Astrophysical Observatory University of Tokyo/IPMU, University of Utah, Vanderbilt University, University of Virginia, University of Washington, University of Wisconsin and Yale University.Oxford University PressMinisterio de Ciencia e Innovación (España)Ministerio de Economía y Competitividad (España)Alfred P. Sloan FoundationConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2025202520172025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/376636reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MICINN//CSD2009-00064info:eu-repo/grantAgreement/MINECO//SEV-2012-0249info:eu-repo/grantAgreement/MINECO//AYA2014-60641-C2-1-Pinfo:eu-repo/grantAgreement/MINECO//AYA2012-39702-C02-01http://dx.doi.org/10.1093/mnras/stw2372Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3766362026-05-22T06:33:51Z
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