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dc.contributor.authorRoss, Ashley J
dc.contributor.authorBautista, Julian
dc.contributor.authorTojeiro, Rita
dc.contributor.authorAlam, Shadab
dc.contributor.authorBailey, Stephen
dc.contributor.authorBurtin, Etienne
dc.contributor.authorComparat, Johan
dc.contributor.authorDawson, Kyle S
dc.contributor.authorde Mattia, Arnaud
dc.contributor.authordu Mas des Bourboux, Hélion
dc.contributor.authorGil-Marín, Héctor
dc.contributor.authorHou, Jiamin
dc.contributor.authorKong, Hui
dc.contributor.authorLyke, Brad W
dc.contributor.authorMohammad, Faizan G
dc.contributor.authorMoustakas, John
dc.contributor.authorMueller, Eva-Maria
dc.contributor.authorMyers, Adam D
dc.contributor.authorPercival, Will J
dc.contributor.authorRaichoor, Anand
dc.contributor.authorRezaie, Mehdi
dc.contributor.authorSeo, Hee-Jong
dc.contributor.authorSmith, Alex
dc.contributor.authorTinker, Jeremy L
dc.contributor.authorZarrouk, Pauline
dc.contributor.authorZhao, Cheng
dc.contributor.authorZhao, Gong-Bo
dc.contributor.authorBizyaev, Dmitry
dc.contributor.authorBrinkmann, Jonathan
dc.contributor.authorBrownstein, Joel R
dc.contributor.authorRosell, Aurelio Carnero
dc.contributor.authorChabanier, Solène
dc.contributor.authorChoi, Peter D
dc.contributor.authorChuang, Chia-Hsun
dc.contributor.authorCruz-Gonzalez, Irene
dc.contributor.authorde la Macorra, Axel
dc.contributor.authorde la Torre, Sylvain
dc.contributor.authorEscoffier, Stephanie
dc.contributor.authorFromenteau, Sebastien
dc.contributor.authorHigley, Alexandra
dc.contributor.authorJullo, Eric
dc.contributor.authorKneib, Jean-Paul
dc.contributor.authorMcLane, Jacob N
dc.contributor.authorMuñoz-Gutiérrez, Andrea
dc.contributor.authorNeveux, Richard
dc.contributor.authorNewman, Jeffrey A
dc.contributor.authorNitschelm, Christian
dc.contributor.authorPalanque-Delabrouille, Nathalie
dc.contributor.authorPaviot, Romain
dc.contributor.authorPullen, Anthony R
dc.contributor.authorRossi, Graziano
dc.contributor.authorRuhlmann-Kleider, Vanina
dc.contributor.authorSchneider, Donald P
dc.contributor.authorMagaña, Mariana Vargas
dc.contributor.authorVivek, M
dc.contributor.authorZhang, Yucheng
dc.date.accessioned2020-11-23T12:30:11Z
dc.date.available2020-11-23T12:30:11Z
dc.date.issued2020-10
dc.identifier.citationRoss , A J , Bautista , J , Tojeiro , R , Alam , S , Bailey , S , Burtin , E , Comparat , J , Dawson , K S , de Mattia , A , du Mas des Bourboux , H , Gil-Marín , H , Hou , J , Kong , H , Lyke , B W , Mohammad , F G , Moustakas , J , Mueller , E-M , Myers , A D , Percival , W J , Raichoor , A , Rezaie , M , Seo , H-J , Smith , A , Tinker , J L , Zarrouk , P , Zhao , C , Zhao , G-B , Bizyaev , D , Brinkmann , J , Brownstein , J R , Rosell , A C , Chabanier , S , Choi , P D , Chuang , C-H , Cruz-Gonzalez , I , de la Macorra , A , de la Torre , S , Escoffier , S , Fromenteau , S , Higley , A , Jullo , E , Kneib , J-P , McLane , J N , Muñoz-Gutiérrez , A , Neveux , R , Newman , J A , Nitschelm , C , Palanque-Delabrouille , N , Paviot , R , Pullen , A R , Rossi , G , Ruhlmann-Kleider , V , Schneider , D P , Magaña , M V , Vivek , M & Zhang , Y 2020 , ' The Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey : large-scale structure catalogues for cosmological analysis ' , Monthly Notices of the Royal Astronomical Society , vol. 498 , no. 2 , pp. 2354-2371 . https://doi.org/10.1093/mnras/staa2416en
dc.identifier.issn0035-8711
dc.identifier.otherPURE: 271271435
dc.identifier.otherPURE UUID: 6da92118-477b-4eeb-9857-47d0f827c62c
dc.identifier.otherJisc: 33a7416587504108bae5561f0f6183df
dc.identifier.otherScopus: 85095569444
dc.identifier.otherWOS: 000587746400055
dc.identifier.urihttp://hdl.handle.net/10023/21040
dc.descriptionAJR is grateful for support from the Ohio State University Center for Cosmology and Particle Physics. SA is supported by the European Research Council through the COSFORM Research Grant (#670193). BL and ADM were supported by the U.S. Department of Energy, Office of Science, Office of High Energy Physics, under Award Number DE-SC0019022. Authors acknowledge support from the ANR eBOSS project (ANR-16-CE31-0021) of the French National Research Agency. GR is supported by the National Research Foundation of Korea (NRF) through Grants No. 2017R1E1A1A01077508 and No. 2020R1A2C1005655 funded by the Korean Ministry of Education, Science and Technology (MoEST), and by the faculty research fund of Sejong University.en
dc.description.abstractWe present large-scale structure catalogues from the completed extended Baryon Oscillation Spectroscopic Survey (eBOSS). Derived from Sloan Digital Sky Survey (SDSS) IV Data Release 16 (DR16), these catalogues provide the data samples, corrected for observational systematics, and random positions sampling the survey selection function. Combined, they allow large-scale clustering measurements suitable for testing cosmological models. We describe the methods used to create these catalogues for the eBOSS DR16 Luminous Red Galaxy (LRG) and Quasar samples. The quasar catalogue contains 343 708 redshifts with 0.8 < z < 2.2 over 4808 deg2. We combine 174 816 eBOSS LRG redshifts over 4242 deg2 in the redshift interval 0.6 < z < 1.0 with SDSS-III BOSS LRGs in the same redshift range to produce a combined sample of 377 458 galaxy redshifts distributed over 9493 deg2. Improved algorithms for estimating redshifts allow that 98 per cent of LRG observations result in a successful redshift, with less than one per cent catastrophic failures (Δz > 1000 km s−1). For quasars, these rates are 95 and 2 per cent (with Δz > 3000 km s−1). We apply corrections for trends between the number densities of our samples and the properties of the imaging and spectroscopic data. For example, the quasar catalogue obtains a χ2/DoF = 776/10 for a null test against imaging depth before corrections and a χ2/DoF= 6/8 after. The catalogues, combined with careful consideration of the details of their construction found here-in, allow companion papers to present cosmological results with negligible impact from observational systematic uncertainties.
dc.format.extent18
dc.language.isoeng
dc.relation.ispartofMonthly Notices of the Royal Astronomical Societyen
dc.rightsCopyright © 2020 The Author(s). Published by Oxford University Press on behalf of the Royal Astronomical Society. This work has been made available online in accordance with publisher policies or with permission. Permission for further reuse of this content should be sought from the publisher or the rights holder. This is the final published version of the work, which was originally published at https://doi.org/10.1093/mnras/staa2416.en
dc.subjectCataloguesen
dc.subjectCosmology: observationsen
dc.subjectQB Astronomyen
dc.subjectQC Physicsen
dc.subjectDASen
dc.subject.lccQBen
dc.subject.lccQCen
dc.titleThe Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey : large-scale structure catalogues for cosmological analysisen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Physics and Astronomyen
dc.identifier.doihttps://doi.org/10.1093/mnras/staa2416
dc.description.statusPeer revieweden


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