Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-26T20:33:54.672Z Has data issue: false hasContentIssue false
  • English
  • Français

Modelling Diffuse Interstellar Environments

Published online by Cambridge University Press:  21 March 2006

Evelyne M. Roueff  and
Franck Le Petit
Evelyne M. Roueff
Affiliation:
LUTH and UMR 8102 du CNRS, Observatoire de Paris, Place J. Janssen, F-92190 Meudon, France email: [email protected]
Franck Le Petit
Affiliation:
LUTH and UMR 8102 du CNRS, Observatoire de Paris, Place J. Janssen, F-92190 Meudon, France email: [email protected] Onsala Space Observatory, S-439 92 Onsala, Sweden email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Diffuse clouds are defined as low-density clouds permeated by the ultraviolet interstellar radiation field. We discuss the ensemble of atomic, ionic and molecular observations in the context of our Photon Dominated Region model. The comparison with all observational constraints is limited and implies that the diffuse environment is more complex than originally thought.

Keywords

ISM: abundances — ISM: molecules — molecular processes
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 1 , Symposium S231: Astrochemistry: Recent Successes and Current Challenges , August 2005 , pp. 197 - 206
Copyright
2006 International Astronomical Union