Molecular abundances and Temperatures in hot core G327.3-0.6

Details Molecular abundances and Temperatures in hot core G327.3-0.6 Molecular abundances and Temperatures in hot core G327.3-0.6

May 2000

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2000aas...196.2613g&link_type=abstract

American Astronomical Society, 196th AAS Meeting, #26.13; Bulletin of the American Astronomical Society, Vol. 32, p.712

Astronomy and Astrophysics

Astronomy

Scientific paper

Hot cores are warm, dense clouds of gas and dust associated with recent high mass star formation. The complex and poorly understood physical and chemical processes occurring in these regions result in the formation of a rich complement of complex molecules. Here we report on the abundances and temperatures derived for many molecular species, including complex organics and nitriles, observed in the rich hot core G327.3-0.6. The data were taken with the Swedish-European Submillimetre Telescope (SEST). Many of these molecules are best described by small (0.02 to 0.03 pc) source sizes and high (\ 150 K) temperatures. Some of these molecules do not have viable gas formation routes which could be indicative of an ice mantle origin. The authors gratefully acknowledge the financial support from NASA under grant NAG5-7598 (E. Gibb, A. Nummelin, and D. Whittet), and NAG5-3653 (W. Irvine). P. Bergman was supported by the Swedish Natural Science Research Council (NFR).

Affiliated with

Also associated with

No associations

Rating

Molecular abundances and Temperatures in hot core G327.3-0.6 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Molecular abundances and Temperatures in hot core G327.3-0.6, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Molecular abundances and Temperatures in hot core G327.3-0.6 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1124266