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arXiv · 1204.3426

Evidence for Low Extinction in Actively Star Forming Galaxies at z$>$6.5

F. Walter·R. Decarli·C. Carilli·D. Riechers·F. Bertoldi·A. Weiss·P. Cox·R. Neri·R. Maiolino·M. Ouchi·E. Egami·K. Nakanishi
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Abstract

We present a search for the [CII] 158micron fine structure line (a main cooling line of the interstellar medium) and the underlying far-infrared (FIR) continuum in three high-redshift (6.6 6 LAEs studied here is lower by a factor of a few than what has recently been found in some LAEs at lower redshift (2 6 LAE sample is consistent with recent rest-frame UV studies of z~7 Lyman-Break-Galaxies (LBGs).

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F. Walter, R. Decarli, C. Carilli, D. Riechers, F. Bertoldi, A. Weiss, P. Cox, R. Neri, R. Maiolino, M. Ouchi, E. Egami, K. Nakanishi. 2012-04-16. Evidence for Low Extinction in Actively Star Forming Galaxies at z$>$6.5. https://doi.org/10.1088/0004-637x/752/2/93

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