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Summary: THE BOLOCAM 1.1 mm LOCKMAN HOLE GALAXY SURVEY: SHARC II 350 m
PHOTOMETRY AND IMPLICATIONS FOR SPECTRAL MODELS,
DUST TEMPERATURES, AND REDSHIFT ESTIMATION
G. T. Laurent,1
J. Glenn,1
E. Egami,2
G. H. Rieke,2
R. J. Ivison,3
M. S. Yun,4
J. E. Aguirre,1,5
P. R. Maloney,1
and D. Haig6
Received 2005 December 7; accepted 2006 January 7
ABSTRACT
We present 350 m photometry of all 17 galaxy candidates in the Lockman Hole detected in a 1.1 mm Bolocam
survey. Several of the galaxies were previously detected at 850 m, at 1.2 mm, in the infrared by Spitzer, and in the
radio. Nine of the Bolocam galaxy candidates were detected at 350 m, and two new candidates were serendipi-
tously detected at 350 m (bringing the total in the literature detected in this way to three). Five of the galaxies have
published spectroscopic redshifts, enabling investigation of the implied temperature ranges and a comparison of
photometric redshift techniques. For z % 2:5 thermally emitting galaxies, k ¼ 350 m lies near the spectral energy
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