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Chemistry and small-scale structure of diffuse and translucent clouds

Published online by Cambridge University Press:  03 August 2017

John H. Black  and
Ewine F. van Dishoeck
John H. Black
Affiliation:
Onsala Space Observatory, Chalmers University of Technology, S–439 00 Onsala, Sweden
Ewine F. van Dishoeck
Affiliation:
Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA 91125 USA

Abstract

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The small, thin diffuse and translucent molecular clouds are excellent laboratories for studying the ways in which small—scale structure and interstellar chemistry affect each other. Variations of density or column density and chemical stratification can be found on scales as small as 0.01 pc. The origin of such structures and the evolutionary states of small clouds remain elusive.

Keywords

interstellar chemistrymolecular clouds
Type
Chemistry
Information
Symposium - International Astronomical Union , Volume 147: Fragmentation of Molecular Clouds and Star Formation , 1991 , pp. 139 - 150
Copyright
Copyright © Kluwer 1991 

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