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dc.contributor.authorDey, Arjun
dc.contributor.authorSchlegel, David J.
dc.contributor.authorLang, Dustin
dc.contributor.authorBlum, Robert
dc.contributor.authorBurleigh, Kaylan
dc.contributor.authorFan, Xiaohui
dc.contributor.authorFindlay, Joseph R.
dc.contributor.authorFinkbeiner, Doug
dc.contributor.authorHerrera, David
dc.contributor.authorJuneau, Stéphanie
dc.contributor.authorLandriau, Martin
dc.contributor.authorLevi, Michael
dc.contributor.authorMcGreer, Ian
dc.contributor.authorMeisner, Aaron
dc.contributor.authorMyers, Adam D.
dc.contributor.authorMoustakas, John
dc.contributor.authorNugent, Peter
dc.contributor.authorPatej, Anna
dc.contributor.authorSchlafly, Edward F.
dc.contributor.authorWalker, Alistair R.
dc.contributor.authorValdes, Francisco
dc.contributor.authorWeaver, Benjamin A.
dc.contributor.authorYèche, Christophe
dc.contributor.authorZou, Hu
dc.contributor.authorZhou, Xu
dc.contributor.authorAbareshi, Behzad
dc.contributor.authorAbbott, T. M. C.
dc.contributor.authorAbolfathi, Bela
dc.contributor.authorAguilera, C.
dc.contributor.authorAlam, Shadab
dc.contributor.authorAllen, Lori
dc.contributor.authorAlvarez, A.
dc.contributor.authorAnnis, James
dc.contributor.authorAnsarinejad, Behzad
dc.contributor.authorAubert, Marie
dc.contributor.authorBeechert, Jacqueline
dc.contributor.authorBell, Eric F.
dc.contributor.authorBenZvi, Segev Y.
dc.contributor.authorBeutler, Florian
dc.contributor.authorBielby, Richard M.
dc.contributor.authorBolton, Adam S.
dc.contributor.authorBriceño, César
dc.contributor.authorBuckley-Geer, Elizabeth J.
dc.contributor.authorButler, Karen
dc.contributor.authorCalamida, Annalisa
dc.contributor.authorCarlberg, Raymond G.
dc.contributor.authorCarter, Paul
dc.contributor.authorCasas, Ricard
dc.contributor.authorCastander, Francisco J.
dc.contributor.authorChoi, Yumi
dc.contributor.authorComparat, Johan
dc.contributor.authorCukanovaite, Elena
dc.contributor.authorDelubac, Timothée
dc.contributor.authorDeVries, Kaitlin
dc.contributor.authorDey, Sharmila
dc.contributor.authorDhungana, Govinda
dc.contributor.authorDickinson, Mark
dc.contributor.authorDing, Zhejie
dc.contributor.authorDonaldson, John B.
dc.contributor.authorDuan, Yutong
dc.contributor.authorDuckworth, Christopher J.
dc.contributor.authorEftekharzadeh, Sarah
dc.contributor.authorEisenstein, Daniel J.
dc.contributor.authorEtourneau, Thomas
dc.contributor.authorFagrelius, Parker A.
dc.contributor.authorFarihi, Jay
dc.contributor.authorFitzpatrick, Mike
dc.contributor.authorFont-Ribera, Andreu
dc.contributor.authorFulmer, Leah
dc.contributor.authorGänsicke, Boris T.
dc.contributor.authorGaztanaga, Enrique
dc.contributor.authorGeorge, Koshy
dc.contributor.authorGerdes, David W.
dc.contributor.authorA Gontcho, Satya Gontcho
dc.contributor.authorGorgoni, Claudio
dc.contributor.authorGreen, Gregory
dc.contributor.authorGuy, Julien
dc.contributor.authorHarmer, Diane
dc.contributor.authorHernandez, M.
dc.contributor.authorHonscheid, Klaus
dc.contributor.authorHuang, Lijuan (Wendy)
dc.contributor.authorJames, David J.
dc.contributor.authorJannuzi, Buell T.
dc.contributor.authorJiang, Linhua
dc.contributor.authorJoyce, Richard
dc.contributor.authorKarcher, Armin
dc.contributor.authorKarkar, Sonia
dc.contributor.authorKehoe, Robert
dc.contributor.authorKneib, Jean-Paul
dc.contributor.authorKueter-Young, Andrea
dc.contributor.authorLan, Ting-Wen
dc.contributor.authorLauer, Tod R.
dc.contributor.authorGuillou, Laurent Le
dc.contributor.authorVan Suu, Auguste Le
dc.contributor.authorLee, Jae Hyeon
dc.contributor.authorLesser, Michael
dc.contributor.authorLevasseur, Laurence Perreault
dc.contributor.authorLi, Ting S.
dc.contributor.authorMann, Justin L.
dc.contributor.authorMarshall, Robert
dc.contributor.authorMartínez-Vázquez, C. E.
dc.contributor.authorMartini, Paul
dc.contributor.authordu Mas des Bourboux, Hélion
dc.contributor.authorMcManus, Sean
dc.contributor.authorMeier, Tobias Gabriel
dc.contributor.authorMénard, Brice
dc.contributor.authorMetcalfe, Nigel
dc.contributor.authorMuñoz-Gutiérrez, Andrea
dc.contributor.authorNajita, Joan
dc.contributor.authorNapier, Kevin
dc.contributor.authorNarayan, Gautham
dc.contributor.authorNewman, Jeffrey A.
dc.contributor.authorNie, Jundan
dc.contributor.authorNord, Brian
dc.contributor.authorNorman, Dara J.
dc.contributor.authorOlsen, Knut A. G.
dc.contributor.authorPaat, Anthony
dc.contributor.authorPalanque-Delabrouille, Nathalie
dc.contributor.authorPeng, Xiyan
dc.contributor.authorPoppett, Claire L.
dc.contributor.authorPoremba, Megan R.
dc.contributor.authorPrakash, Abhishek
dc.contributor.authorRabinowitz, David
dc.contributor.authorRaichoor, Anand
dc.contributor.authorRezaie, Mehdi
dc.contributor.authorRobertson, A. N.
dc.contributor.authorRoe, Natalie A.
dc.contributor.authorRoss, Ashley J.
dc.contributor.authorRoss, Nicholas P.
dc.contributor.authorRudnick, Gregory
dc.contributor.authorSafonova, Sasha
dc.contributor.authorSaha, Abhijit
dc.contributor.authorSánchez, F. Javier
dc.contributor.authorSavary, Elodie
dc.contributor.authorSchweiker, Heidi
dc.contributor.authorScott, Adam
dc.contributor.authorSeo, Hee-Jong
dc.contributor.authorShan, Huanyuan
dc.contributor.authorSilva, David R.
dc.contributor.authorSlepian, Zachary
dc.contributor.authorSoto, Christian
dc.contributor.authorSprayberry, David
dc.contributor.authorStaten, Ryan
dc.contributor.authorStillman, Coley M.
dc.contributor.authorStupak, Robert J.
dc.contributor.authorSummers, David L.
dc.contributor.authorTie, Suk Sien
dc.contributor.authorTirado, H.
dc.contributor.authorVargas-Magaña, Mariana
dc.contributor.authorVivas, A. Katherina
dc.contributor.authorWechsler, Risa H.
dc.contributor.authorWilliams, Doug
dc.contributor.authorYang, Jinyi
dc.contributor.authorYang, Qian
dc.contributor.authorYapici, Tolga
dc.contributor.authorZaritsky, Dennis
dc.contributor.authorZenteno, A.
dc.contributor.authorZhang, Kai
dc.contributor.authorZhang, Tianmeng
dc.contributor.authorZhou, Rongpu
dc.contributor.authorZhou, Zhimin
dc.date.accessioned2019-04-29T14:30:04Z
dc.date.available2019-04-29T14:30:04Z
dc.date.issued2019-04-09
dc.identifier.citationDey , A , Schlegel , D J , Lang , D , Blum , R , Burleigh , K , Fan , X , Findlay , J R , Finkbeiner , D , Herrera , D , Juneau , S , Landriau , M , Levi , M , McGreer , I , Meisner , A , Myers , A D , Moustakas , J , Nugent , P , Patej , A , Schlafly , E F , Walker , A R , Valdes , F , Weaver , B A , Yèche , C , Zou , H , Zhou , X , Abareshi , B , Abbott , T M C , Abolfathi , B , Aguilera , C , Alam , S , Allen , L , Alvarez , A , Annis , J , Ansarinejad , B , Aubert , M , Beechert , J , Bell , E F , BenZvi , S Y , Beutler , F , Bielby , R M , Bolton , A S , Briceño , C , Buckley-Geer , E J , Butler , K , Calamida , A , Carlberg , R G , Carter , P , Casas , R , Castander , F J , Choi , Y , Comparat , J , Cukanovaite , E , Delubac , T , DeVries , K , Dey , S , Dhungana , G , Dickinson , M , Ding , Z , Donaldson , J B , Duan , Y , Duckworth , C J , Eftekharzadeh , S , Eisenstein , D J , Etourneau , T , Fagrelius , P A , Farihi , J , Fitzpatrick , M , Font-Ribera , A , Fulmer , L , Gänsicke , B T , Gaztanaga , E , George , K , Gerdes , D W , A Gontcho , S G , Gorgoni , C , Green , G , Guy , J , Harmer , D , Hernandez , M , Honscheid , K , Huang , L W , James , D J , Jannuzi , B T , Jiang , L , Joyce , R , Karcher , A , Karkar , S , Kehoe , R , Kneib , J-P , Kueter-Young , A , Lan , T-W , Lauer , T R , Guillou , L L , Van Suu , A L , Lee , J H , Lesser , M , Levasseur , L P , Li , T S , Mann , J L , Marshall , R , Martínez-Vázquez , C E , Martini , P , du Mas des Bourboux , H , McManus , S , Meier , T G , Ménard , B , Metcalfe , N , Muñoz-Gutiérrez , A , Najita , J , Napier , K , Narayan , G , Newman , J A , Nie , J , Nord , B , Norman , D J , Olsen , K A G , Paat , A , Palanque-Delabrouille , N , Peng , X , Poppett , C L , Poremba , M R , Prakash , A , Rabinowitz , D , Raichoor , A , Rezaie , M , Robertson , A N , Roe , N A , Ross , A J , Ross , N P , Rudnick , G , Safonova , S , Saha , A , Sánchez , F J , Savary , E , Schweiker , H , Scott , A , Seo , H-J , Shan , H , Silva , D R , Slepian , Z , Soto , C , Sprayberry , D , Staten , R , Stillman , C M , Stupak , R J , Summers , D L , Tie , S S , Tirado , H , Vargas-Magaña , M , Vivas , A K , Wechsler , R H , Williams , D , Yang , J , Yang , Q , Yapici , T , Zaritsky , D , Zenteno , A , Zhang , K , Zhang , T , Zhou , R & Zhou , Z 2019 , ' Overview of the DESI Legacy Imaging Surveys ' Astronomical Journal , vol. 157 , no. 5 , 168 . https://doi.org/10.3847/1538-3881/ab089den
dc.identifier.issn1538-3881
dc.identifier.otherPURE: 258789994
dc.identifier.otherPURE UUID: 5738b903-577d-4261-af3d-9ca81ffccc56
dc.identifier.otherRIS: urn:E52D499681AB6FFB495ED35E787D0B5D
dc.identifier.otherScopus: 85067358591
dc.identifier.otherWOS: 000464396600001
dc.identifier.urihttp://hdl.handle.net/10023/17607
dc.description.abstractThe DESI Legacy Imaging Surveys (http://legacysurvey.org/) are a combination of three public projects (the Dark Energy Camera Legacy Survey, the Beijing–Arizona Sky Survey, and the Mayall z-band Legacy Survey) that will jointly image ≈14,000 deg2 of the extragalactic sky visible from the northern hemisphere in three optical bands (g, r, and z) using telescopes at the Kitt Peak National Observatory and the Cerro Tololo Inter-American Observatory. The combined survey footprint is split into two contiguous areas by the Galactic plane. The optical imaging is conducted using a unique strategy of dynamically adjusting the exposure times and pointing selection during observing that results in a survey of nearly uniform depth. In addition to calibrated images, the project is delivering a catalog, constructed by using a probabilistic inference-based approach to estimate source shapes and brightnesses. The catalog includes photometry from the grz optical bands and from four mid-infrared bands (at 3.4, 4.6, 12, and 22 μm) observed by the Wide-field Infrared Survey Explorer satellite during its full operational lifetime. The project plans two public data releases each year. All the software used to generate the catalogs is also released with the data. This paper provides an overview of the Legacy Surveys project.
dc.language.isoeng
dc.relation.ispartofAstronomical Journalen
dc.rightsCopyright © 2019. The American Astronomical Society. All rights reserved. This work is made available online in accordance with the publisher’s policies. This is the final published version of the work, which was originally published at: https://doi.org/10.3847/1538-3881/ab089den
dc.subjectCatalogsen
dc.subjectSurveysen
dc.subjectQB Astronomyen
dc.subjectDASen
dc.subject.lccQBen
dc.titleOverview of the DESI Legacy Imaging Surveysen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Physics and Astronomyen
dc.identifier.doihttps://doi.org/10.3847/1538-3881/ab089d
dc.description.statusPeer revieweden


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