An 850-μm SCUBA map of the Groth Strip and reliable source extraction
نویسندگان
چکیده
منابع مشابه
An 850μm SCUBA map of the Groth Strip and reliable source extraction
We present an 850μm map and list of candidate sources in a sub-area of the Groth Strip observed using SCUBA. The map consists of a long strip of adjoining jigglemaps covering the southwestern 70 arcmin of the original WFPC2 Groth Strip to an average 1 σ rms noise level of ≃ 3.5mJy. We initially detect 7 candidate sources with signal-to-noise ratios (SNRs) between 3.0 and 3.5 σ and 4 candidate s...
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Surveys of the distant Universe have been made using the SCUBA submillimeter(submm)-wave camera at the JCMT. 450and 850μm data is taken simultaneously by SCUBA in the same 5-arcmin2 field. Deep 850-μm counts of high-redshift dusty galaxies have been published; however, at 450 μm both the atmospheric transmission and antenna efficiency are lower, and the atmospheric noise is higher, and so only ...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2005
ISSN: 0035-8711,1365-2966
DOI: 10.1111/j.1365-2966.2005.08723.x