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The Spitzer Legacy Survey of the Cygnus-X Region: First Data Delivery

dc.contributor.authorKRAEMER, Kathleen E.
dc.contributor.authorHORA, J. L.
dc.contributor.authorADAMS, J.
dc.contributor.authorALLEN, L. E.
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorBONTEMPS, Sylvain
dc.contributor.authorCAREY, S. J.
hal.structure.identifierHarvard-Smithsonian Center for Astrophysics [CfA]
dc.contributor.authorFAZIO, G. G.
dc.contributor.authorGUTERMUTH, R.
dc.contributor.authorKETO, E.
dc.contributor.authorKOENIG, X.
dc.contributor.authorMEGEATH, S. T.
dc.contributor.authorMIZUNO, D. R.
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorMOTTE, F.
dc.contributor.authorPRICE, S. D.
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
dc.contributor.authorSCHNEIDER, N.
hal.structure.identifierHelmholtz zentrum für Schwerionenforschung GmbH [GSI]
dc.contributor.authorSIMON, R.
dc.contributor.authorSMITH, H. A.
dc.date.issued2010
dc.date.conference2010-01-03
dc.description.abstractEnWe describe the first data delivery from the Spitzer Legacy Survey of the Cygnus-X region, which is a massive star formation complex containing the richest known concentration of massive protostars and the largest OB associations in the nearest 2 kpc. This unbiased survey of 24 square degrees in Cygnus-X with the Infrared Array Camera (IRAC) and the Multiband Imaging Photometer for Spitzer (MIPS) instruments has the sensitivity to detect young stars to a limit of 0.5 Mȯ. The data release consists of a source catalog and mosaics of the images in each band that combine all of the frames obtained in the various observation epochs. The source catalog contains the band-merged Spitzer 3.6, 4.5, 5.8, 8.0, and 24 μm photometry as well as the 2MASS J, H, and Ks bands. A preliminary source classification using this data set has yielded over 2000 deeply embedded and Class I Young Stellar Object (YSO) candidates, and over 12000 Class II candidate objects. Our reduction pipelines use artifact-correction methods which improve the quality of the full mosaics. The Cygnus-X survey is an important part of the Spitzer legacy in the study of star formation, and has provided a data set that will be key in future investigations carried out with the warm Spitzer, Herschel, and James Webb Space Telescope missions, as well as ground-based observations.
dc.language.isoen
dc.source.titleAmerican Astronomical Society, AAS Meeting #215, #414.01 Bulletin of the American Astronomical Society, Vol. 41, p.253
dc.title.enThe Spitzer Legacy Survey of the Cygnus-X Region: First Data Delivery
dc.typeCommunication dans un congrès
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR]
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR]
bordeaux.page253
bordeaux.volume215
bordeaux.conference.titleAmerican Astronomical Society, AAS Meeting #215, #414.01 Bulletin of the American Astronomical Society, Vol. 41, p.253
bordeaux.countryUS
bordeaux.title.proceedingAmerican Astronomical Society, AAS Meeting #215, #414.01 Bulletin of the American Astronomical Society, Vol. 41, p.253
bordeaux.conference.citywashington, DC
bordeaux.peerReviewedoui
hal.identifierhal-00460478
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.end2010-01-07
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00460478v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=American%20Astronomical%20Society,%20AAS%20Meeting%20%23215,%20%23414.01%20Bulletin%20of%20the%20American%20Astronomical%20Society,%20Vol.%2041,%20p.253&rft.date=2010&rft.volume=215&rft.spage=253&rft.epage=253&rft.au=KRAEMER,%20Kathleen%20E.&HORA,%20J.%20L.&ADAMS,%20J.&ALLEN,%20L.%20E.&BONTEMPS,%20Sylvain&rft.genre=unknown


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