The Sloan Digital Sky Survey Quasar Catalog. I. Early data release

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dc.contributor.authorSchneider, DP
dc.contributor.authorRichards, GT
dc.contributor.authorFan, XH
dc.contributor.authorHall, PB
dc.contributor.authorStrauss, MA
dc.contributor.authorVanden Berk, DE
dc.contributor.authorGunn, JE
dc.contributor.authorNewberg, HJ
dc.contributor.authorReichard, TA
dc.contributor.authorStoughton, C
dc.contributor.authorVoges, W
dc.contributor.authorYanny, B
dc.contributor.authorAnderson, SF
dc.contributor.authorAnnis, J
dc.contributor.authorBahcall, NA
dc.contributor.authorBauer, A
dc.contributor.authorBernardi, M
dc.contributor.authorBlanton, MR
dc.contributor.authorBoroski, WN
dc.contributor.authorBrinkmann, J
dc.contributor.authorBriggs, JW
dc.contributor.authorBrunner, R
dc.contributor.authorBurles, S
dc.contributor.authorCarey, L
dc.contributor.authorCastander, FJ
dc.contributor.authorConnolly, AJ
dc.contributor.authorCsabai, I
dc.contributor.authorDoi, M
dc.contributor.authorFriedman, S
dc.contributor.authorFrieman, JA
dc.contributor.authorFukugita, M
dc.contributor.authorHeckman, TM
dc.contributor.authorHennessy, GS
dc.contributor.authorHindsley, RB
dc.contributor.authorHogg, DW
dc.contributor.authorIvezic, Z
dc.contributor.authorKent, S
dc.contributor.authorKnapp, GR
dc.contributor.authorKunzst, PZ
dc.contributor.authorLamb, DQ
dc.contributor.authorLeger, RF
dc.contributor.authorLong, DC
dc.contributor.authorLoveday, J
dc.contributor.authorLupton, RH
dc.contributor.authorMargon, B
dc.contributor.authorMeiksin, A
dc.contributor.authorMerelli, A
dc.contributor.authorMunn, JA
dc.contributor.authorNewcomb, M
dc.contributor.authorNichol, RC
dc.contributor.authorOwen, R
dc.contributor.authorPier, JR
dc.contributor.authorPope, A
dc.contributor.authorRockosi, CM
dc.contributor.authorSaxe, DH
dc.contributor.authorSchlegel, D
dc.contributor.authorSiegmund, WA
dc.contributor.authorSmee, S
dc.contributor.authorSnir, Y
dc.contributor.authorSubbaRao, M
dc.contributor.authorSzalay, AS
dc.contributor.authorThakar, AR
dc.contributor.authorUomoto, A
dc.contributor.authorWaddell, P
dc.contributor.authorYork, DG
dc.date.accessioned2025-01-21T01:30:31Z
dc.date.available2025-01-21T01:30:31Z
dc.date.issued2002
dc.description.abstractWe present the first edition of the Sloan Digital Sky Survey (SDSS) Quasar Catalog. The catalog consists of the 3814 objects ( 3000 discovered by the SDSS) in the initial SDSS public data release that have at least one emission line with a full width at half-maximum larger than 1000 km s(-1), luminosities brighter than M(i*) = -23, and highly reliable redshifts. The area covered by the catalog is 494 deg(2); the majority of the objects were found in SDSS commissioning data using a multicolor selection technique. The quasar redshifts range from 0.15 to 5.03. For each object the catalog presents positions accurate to better than 0".2 rms per coordinate, five-band (ugriz) CCD-based photometry with typical accuracy of 0.05 mag, radio and X-ray emission properties, and information on the morphology and selection method. Calibrated spectra of all objects in the catalog, covering the wavelength region 3800-9200 Angstrom at a spectral resolution of 1800-2100, are also available. Since the quasars were selected during the commissioning period, a time when the quasar selection algorithm was undergoing frequent revisions, the sample is not homogeneous and is not intended for statistical analysis.
dc.fuente.origenWOS
dc.identifier.issn0004-6256
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/96791
dc.identifier.wosidWOS:000174210800001
dc.issue.numero2
dc.language.isoen
dc.pagina.final577
dc.pagina.inicio567
dc.revistaAstronomical journal
dc.rightsacceso restringido
dc.subjectcatalogs
dc.subjectquasars : general
dc.subjectsurveys
dc.titleThe Sloan Digital Sky Survey Quasar Catalog. I. Early data release
dc.typeartículo
dc.volumen123
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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