2024AJ....168...58D

Query : 2024AJ....168...58D

2024AJ....168...58D - Astron. J., 168, 58 (2024/August-0)

The Early Data Release of the Dark Energy Spectroscopic Instrument.

DESI COLLABORATION, ADAME A.G., AGUILAR J., AHLEN S., ALAM S., ALDERING G., ALEXANDER D.M., ALFARSY R., ALLENDE PRIETO C., ALVAREZ M., ALVES O., ANAND A., ANDRADE-OLIVEIRA F., ARMENGAUD E., ASOREY J., AVILA S., AVILES A., BAILEY S., BALAGUERA-ANTOLINEZ A., BALLESTER O., BALTAY C., BAULT A., BAUTISTA J., BEHERA J., BELTRAN S.F., BENZVI S., BERALDO E SILVA L., BERMEJO-CLIMENT J.R., BERTI A., BESUNER R., BEUTLER F., BIANCHI D., BLAKE C., BLUM R., BOLTON A.S., BRIEDEN S., BRODZELLER A., BROOKS D., BROWN Z., BUCKLEY-GEER E., BURTIN E., CABAYOL-GARCIA L., CAI Z., CANNING R., CARDIEL-SAS L., CARNERO ROSELL A., CASTANDER F.J., CERVANTES-COTA J.L., CHABANIER S., CHAUSSIDON E., CHAVES-MONTERO J., CHEN S., CHEN X., CHUANG C., CLAYBAUGH T., COLE S., COOPER A.P., CUCEU A., DAVIS T.M., DAWSON K., DE BELSUNCE R., DE LA CRUZ R., DE LA MACORRA A., DELLA COSTA J., DE MATTIA A., DEMINA R., DEMIRBOZAN U., DEROSE J., DEY A., DEY B., DHUNGANA G., DING J., DING Z., DOEL P., DOSHI R., DOUGLASS K., EDGE A., EFTEKHARZADEH S., EISENSTEIN D.J., ELLIOTT A., EREZA J., ESCOFFIER S., FAGRELIUS P., FAN X., FANNING K., FAWCETT V.A., FERRARO S., FLAUGHER B., FONT-RIBERA A., FORERO-ROMERO J.E., FORERO-SANCHEZ D., FRENK C.S., GANSICKE B.T., GARCIA L.A., GARCIA-BELLIDO J., GARCIA-QUINTERO C., GARRISON L.H., GIL-MARIN H., GOLDEN-MARX J., GONTCHO A GONTCHO S., GONZALEZ-MORALES A.X., GONZALEZ-PEREZ V., GORDON C., GRAUR O., GREEN D., GRUEN D., GUY J., HADZHIYSKA B., HAHN C., HAN J.J., HANIF M.M.S., HERRERA-ALCANTAR H.K., HONSCHEID K., HOU J., HOWLETT C., HUTERER D., IRSIC V., ISHAK M., JACQUES A., JANA A., JIANG L., JIMENEZ J., JING Y.P., JOUDAKI S., JOYCE R., JULLO E., JUNEAU S., KARACAYLI N.G., KARIM T., KEHOE R., KENT S., KHEDERLARIAN A., KIM S., KIRKBY D., KISNER T., KITAURA F., KIZHUPRAKKAT N., KNEIB J., KOPOSOV S.E., KOVACS A., KREMIN A., KROLEWSKI A., L'HUILLIER B., LAHAV O., LAMBERT A., LAMMAN C., LAN T.-W., LANDRIAU M., LANG D., LANGE J.U., LASKER J., LEAUTHAUD A., LE GUILLOU L., LEVI M.E., LI T.S., LINDER E., LYONS A., MAGNEVILLE C., MANERA M., MANSER C.J., MARGALA D., MARTINI P., McDONALD P., MEDINA G.E., MEDINA-VARELA L., MEISNER A., MENA-FERNANDEZ J., MENESES-RIZO J., MEZCUA M., MIQUEL R., MONTERO-CAMACHO P., MOON J., MOORE S., MOUSTAKAS J., MUELLER E., MUNDET J., MUNOZ-GUTIERREZ A., MYERS A.D., NADATHUR S., NAPOLITANO L., NEVEUX R., NEWMAN J.A., NIE J., NIKUTTA R., NIZ G., NORBERG P., NORIEGA H.E., PAILLAS E., PALANQUE-DELABROUILLE N., PALMESE A., PAN Z., PARKINSON D., PENMETSA S., PERCIVAL W.J., PEREZ-FERNANDEZ A., PEREZ-RAFOLS I., PIERI M., POPPETT C., PORREDON A., POTHIER S., PRADA F., PUCHA R., RAICHOOR A., RAMIREZ-PEREZ C., RAMIREZ-SOLANO S., RASHKOVETSKYI M., RAVOUX C., ROCHER A., ROCKOSI C., ROSS A.J., ROSSI G., RUGGERI R., RUHLMANN-KLEIDER V., SABIU C.G., SAID K., SAINTONGE A., SAMUSHIA L., SANCHEZ E., SAULDER C., SCHAAN E., SCHLAFLY E.F., SCHLEGEL D., SCHOLTE D., SCHUBNELL M., SEO H., SHAFIELOO A., SHARPLES R., SHEU W., SILBER J., SINIGAGLIA F., SIUDEK M., SLEPIAN Z., SMITH A., SOUMAGNAC M.T., SPRAYBERRY D., STEPHEY L., SUAREZ-PEREZ J., SUN Z., TAN T., TARLE G., TOJEIRO R., URENA-LOPEZ L.A., VAISAKH R., VALCIN D., VALDES F., VALLURI M., VARGAS-MAGANA M., VARIU A., VERDE L., WALTHER M., WANG B., WANG M.S., WEAVER B.A., WEAVERDYCK N., WECHSLER R.H., WHITE M., XIE Y., YANG J., YECHE C., YU J., YUAN S., ZHANG H., ZHANG Z., ZHAO C., ZHENG Z., ZHOU R., ZHOU Z., ZOU H., ZOU S. and ZU Y.

Abstract (from CDS):

The Dark Energy Spectroscopic Instrument (DESI) completed its 5 month Survey Validation in 2021 May. Spectra of stellar and extragalactic targets from Survey Validation constitute the first major data sample from the DESI survey. This paper describes the public release of those spectra, the catalogs of derived properties, and the intermediate data products. In total, the public release includes good-quality spectral information from 466,447 objects targeted as part of the Milky Way Survey, 428,758 as part of the Bright Galaxy Survey, 227,318 as part of the Luminous Red Galaxy sample, 437,664 as part of the Emission Line Galaxy sample, and 76,079 as part of the Quasar sample. In addition, the release includes spectral information from 137,148 objects that expand the scope beyond the primary samples as part of a series of secondary programs. Here, we describe the spectral data, data quality, data products, Large-Scale Structure science catalogs, access to the data, and references that provide relevant background to using these spectra.

Abstract Copyright: © 2024. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Astronomy data reduction - Observational cosmology - Astronomy databases - Astronomy data analysis - Astronomy software - Surveys - Redshift surveys

Status at CDS : Large table(s) will be appraised for possible ingestion in VizieR.

Simbad objects: 8

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Number of rows : 8
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
2 M 33 GiG 01 33 50.8965749232 +30 39 36.630403128 6.17 6.27 5.72     ~ 6226 1
3 NAME XMM-LSS Field reg 02 18 00 -07 00.0           ~ 347 0
4 NAME Rosette Nebula HII 06 32 26.76 +04 47 37.1           ~ 522 1
5 NGC 2632 OpC 08 39 58.4 +19 36 33           ~ 1733 0
6 NAME UMa II Galaxy G 08 51 30.0 +63 07 48     13.3     ~ 410 0
7 NAME COSMOS Field reg 10 00 28.60 +02 12 21.0           ~ 3639 0
8 GrW 190412 GWE ~ ~           ~ 169 0

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