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| ID:
226039.0,
MPI für Astronomie / Publikationen_mpia |
| Infrared Array Camera (IRAC) imaging of the Lockman Hole |
| Authors: | Huang, J.-S.; Barmby, P.; Fazio, G. G.; Willner, S. P.; Wilson, G.; Rigopoulou, D.; Alonso-Herrero, A.; Dole, H.; Egami, E.; Le Floc'h, E.; Papovich, C.; Pérez-González, P. G.; Rigby, J.; Engelbracht, C. W.; Gordon, K.; Hines, D.; Rieke, M.; Rieke, G. H.; Meisenheimer, K.; Miyazaki, S. | | Language: | English | | Date of Publication (YYYY-MM-DD): | 2004 | | Title of Journal: | Astrophysical Journal Supplement Series | | Volume: | 154 | | Start Page: | 44 | | End Page: | 47 | | Review Status: | not specified | | Audience: | Not Specified | | Abstract / Description: | IRAC imaging of a 4&farcm;74&farcm;7 area in
the Lockman Hole detected over 400 galaxies in
the IRAC 3.6 and 4.5 mum bands, 120 in the 5.8
mum band, and 80 in the 8.0 mum band in 30
minutes of observing time. Color-color diagrams
suggest that about half of these galaxies are at
redshifts 0.6<z<1.3 with about a quarter at
higher redshifts (z>1.3). We also detect IRAC
counterparts for six of the seven SCUBA sources
and all nine XMM-Newton sources in this area. The
detection of the counterparts of the SCUBA
sources and galaxies at z>1.3 demonstrates the
ability of IRAC to probe the universe at very
high redshifts. | | Free Keywords: | Cosmology: Observations; Galaxies: Evolution;
; Galaxies: High-Redshift; Infrared: Galaxies;
; Surveys | | External Publication Status: | published | | Document Type: | Article |
| Communicated by: | N. N. | | Affiliations: | MPI für Astronomie
| | External Affiliations: | Astrophysics, 60 Garden Street, Cambridge, MA
02138.), AB(Harvard-Smithsonian Center for
Astrophysics, 60 Garden Street, Cambridge, MA
02138.), AC(Harvard-Smithsonian Center for
Astrophysics, 60 Garden Street, Cambridge, MA
02138.), AD(Harvard-Smithsonian Center for
Astrophysics, 60 Garden Street, Cambridge, MA
02138.), AE(Spitzer Science Center, California
Institute of Technology, 1200 East California,
Pasadena, CA 91125.), AF(Department of
Astrophysics, Oxford University, Keble Road,
Oxford, OX1 3RH, UK.), AG(Steward Observatory,
University of Arizona, Tucson, AZ 85721.),
AH(Steward Observatory, University of Arizona,
Tucson, AZ 85721.; Institut d'Astrophysique
Spatiale, bat 121, Universite Paris Sud, F-91405
Orsay Cedex, France.), AI(Steward Observatory,
University of Arizona, Tucson, AZ 85721.),
AJ(Steward Observatory, University of Arizona,
Tucson, AZ 85721.), AK(Steward Observatory,
University of Arizona, Tucson, AZ 85721.),
AL(Steward Observatory, University of Arizona,
Tucson, AZ 85721.), AM(Steward Observatory,
University of Arizona, Tucson, AZ 85721.),
AN(Steward Observatory, University of Arizona,
Tucson, AZ 85721.), AO(Steward Observatory, University
of Arizona, Tucson, AZ 85721.), AP(Steward
Observatory, University of Arizona, Tucson, AZ
85721.), AQ(Steward Observatory, University of
Arizona, Tucson, AZ 85721.), AR(Steward
Observatory, University of Arizona, Tucson, AZ
85721.), AS(Max-Planck-Institut fÃr Astronomie,
Königstuhl 17, D-69117 Heidelberg, Germany.),
AT(Subaru Telescope, National Astronomical
Observatory of Japan, 650 North A'ohoku Place,
Hilo, HI 96720.)
| | Identifiers: | URL:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bi... [ID No:1] | |
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