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Paper: Sixteen Micron Imaging in the Northern GOODS field with the Spitzer IRS
Volume: 357, The Spitzer Space Telescope: New Views of the Cosmos
Page: 279
Authors: Teplitz, H.I.; Charmandaris, V.; Chary, R.; Colbert, J.W.; Armus, L.; Weedman, D.
Abstract: We present a pilot study of 16 μm imaging within the GOODS northern field. We survey 35 square arcminutes to an average 3σ depth of 0.075 mJy and detect 149 sources. We infer the total infrared luminosity of 16 μm detections using a comparison to local templates and find a wide range of LIR from ∼ 109 to 1012 LSolar. We examine the 16 to 24 μm flux ratio and conclude that it shows evidence for the detection of redshifted PAH emission at z ∼ 0.5 and z > 0.8.
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