Hostname: page-component-586b7cd67f-rdxmf Total loading time: 0 Render date: 2024-11-27T12:40:38.393Z Has data issue: false hasContentIssue false

Deuterated Molecules in Interstellar Clouds

Published online by Cambridge University Press:  04 August 2017

Alwyn Wootten*
Affiliation:
National Radio Astronomy Observatory, Charlottesville, Virginia 22903, United States of America

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.

We show that deuteration in DCN and HDCO probably derives from CH2D+ in warm clouds, and that the levels of deuteration observed in those clouds require that radiative association play an important role in the chemistry of interstellar clouds.

Type
Interstellar Medium
Copyright
Copyright © Reidel 1987 

References

Adams, N. G. and Smith, D. 1981 Ap. J. 248, 373.Google Scholar
Adams, N. G. and Smith, D. 1985 Ap. J. 294, L63.Google Scholar
Barlow, S. E., Dunn, G. H., and Schaver, M. 1984 Phys. Rev. Lett. 52, 902.CrossRefGoogle Scholar
Combes, F., Boulanger, F., Encrenax, P. J., Gerin, M., Bogey, M., Demuynck, C., and Destombes, J. L. 1985 Astr. and Ap. June.Google Scholar
Croswell, K. and Dalgarno, A. 1985 Ap. J. 289, 618.Google Scholar
Dalgarno, A. and Lepp, S. 1984 Ap. J. 287, L47.Google Scholar
Frerking, M. A., Langer, W. D., and Wilson, R. W. 1979 Ap. J. (Letters) 232, L65.Google Scholar
Greason, M., Wootten, A., and Loren, R. B. 1985, in preparation.Google Scholar
Guelin, M., Langer, W. D., and Wilson, R. W. 1982 Astr. and Ap. 107, 107.Google Scholar
Herbst, E. 1982 Astr. and Ap. 111, 76.Google Scholar
Herbst, E., Adams, N. G., and Smith, D. 1983 Ap. J. 269, 329.CrossRefGoogle Scholar
Irvine, W. M. and Schloerb, F. P. 1984 Ap. J. 282, 516.Google Scholar
Langer, W. D., Frerking, M. A., Linke, R. A., and Wilson, R. W. 1979 Ap. J. (Letters) 232, L169.CrossRefGoogle Scholar
Langer, W. D., Schloerb, F. P., Snell, R. L., and Young, J. S. 1980 Ap. J. (Letters) 239, L125.Google Scholar
Loren, R. B. and Wootten, A. 1985 Ap. J. 299, in press.CrossRefGoogle Scholar
MacLeod, J. M., Avery, L. W. and Broten, N. W. 1980 Ap. J. (Letters) 251, L33.Google Scholar
Michels, H. H. and Hobbs, R. H. 1984 Ap. J. (Letters) 286, L27.Google Scholar
Penzias, A. A. 1979 Ap. J. 228, 430.CrossRefGoogle Scholar
Phillips, T. G., Blake, G. A., Keene, J., Woods, R. C., and Churchwell, E. 1985 Ap. J. (Letters) 294, L45.Google Scholar
Schloerb, F. P., Snell, R. L., Langer, W. D., and Young, J. S. 1981 Ap. J. (Letters) 251, L37.Google Scholar
Smith, D. and Adams, N. G. 1984 Ap. J. (Letters) 284, L13.Google Scholar
Smith, D., Adams, N. G., and Alge, E. 1982 Ap. J. 263, 123.Google Scholar
Snell, R. L. and Wootten, A. 1979 Ap. J. 228, 748.Google Scholar
Tielens, A. G. G. M. 1983 Astr. and Ap. 119, 117.Google Scholar
Vrtilek, J. M., Gottlieb, C. A., Langer, W. D., Thaddeus, P., and Wilson, R. W. 1985 Ap. J. (Letters), in press.Google Scholar
Watson, W. D. 1976 Rev. Mod. Phys. 48, 513.Google Scholar
Wootten, A., Loren, R. B., and Snell, R. L. 1982 Ap. J. 255, 160.Google Scholar
Wootten, A., Snell, R. L., and Evans, N. J. II 1980 Ap. J. 240, 532.Google Scholar