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An application of multi-band forced photometry to one square degree of SERVS: accurate photometric redshifts and implications for future science

Abstract:

We apply The Tractor image modeling code to improve upon existing multi-band photometry for the Spitzer Extragalactic Representative Volume Survey (SERVS). SERVS consists of post-cryogenic Spitzer observations at 3.6 and 4.5 μm over five well-studied deep fields spanning 18 deg2. In concert with data from ground-based near-infrared (NIR) and optical surveys, SERVS aims to provide a census of the properties of massive galaxies out to z ≈ 5. To accomplish this, we are using The Tractor to perfo...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's version

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Publisher copy:
10.3847/1538-4365/aa6fed

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Publisher:
American Astronomical Society Publisher's website
Journal:
Astrophysical Journal Supplement Series Journal website
Volume:
230
Issue:
1
Pages:
9-9
Publication date:
2017-05-01
DOI:
EISSN:
1538-4365
ISSN:
0067-0049
Pubs id:
pubs:719823
URN:
uri:e78d7270-c549-4a23-bb48-93c7b9ec2a77
UUID:
uuid:e78d7270-c549-4a23-bb48-93c7b9ec2a77
Local pid:
pubs:719823

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