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Interstellar deuteroammonia.
- Source :
-
Astrophysics & Space Science . Jan2008, Vol. 313 Issue 1-3, p77-80. 4p. 1 Diagram, 2 Graphs. - Publication Year :
- 2008
-
Abstract
- Close to 30 deuterated molecules have now been detected in the ISM, including doubly-deuterated species D2H+, ND2H, D2CO, CHD2OH, D2S, and D2CS, as well as triply-deuterated ammonia and methanol. We review the current understanding of depletion and deuteration processes in cold, dense interstellar medium (ISM) and discuss the utility of deuteroammonia as a tracer of the physical conditions and kinematics of cold, dense gas. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0004640X
- Volume :
- 313
- Issue :
- 1-3
- Database :
- Academic Search Index
- Journal :
- Astrophysics & Space Science
- Publication Type :
- Academic Journal
- Accession number :
- 28110581
- Full Text :
- https://doi.org/10.1007/s10509-007-9595-4