Volume 574, February 2015
|Number of page(s)||1|
|Section||Interstellar and circumstellar matter|
|Published online||16 January 2015|
Carbon in different phases ([CII], [CI], and CO) in infrared dark clouds: Cloud formation signatures and carbon gas fractions (Corrigendum)
Max-Planck Institute for Astronomy, Königstuhl 17, 69117
2 I. Physikalisches Institut, University of Cologne, Zülpicher Strasse 77, 50937 Köln, Germany
3 Center for Astronomy, Institute for Theoretical Astrophysics, Albert-Überle Strasse 2, 69120 Heidelberg, Germany
4 Max-Planck Institute for Radioastronomy, Auf dem Hügel 69, 53121 Bonn, Germany
Key words: stars: formation / stars: early-type / stars: general / stars: massive / ISM: clouds / errata, addenda
The column density equation for ionized carbon N[ CII ] on p. 8 unfortunately featured a typo. The correct equation should read: where the main brightness temperature Tmb is in K and the velocity dv in km s-1.
The actual calculations and results presented in the paper were all conducted with the correct equation. Therefore, all results remain unchanged.
We thank Timea Csengeri for pointing us to this typo.
© ESO, 2015
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