The infra-red emission from a composite circumstellar dust shell heated by a supernova

Details The infra-red emission from a composite circumstellar dust shell heated by a supernova The infra-red emission from a composite circumstellar dust shell heated by a supernova

Jul 1984

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1984a%26a...136..306p&link_type=abstract

Astronomy and Astrophysics (ISSN 0004-6361), vol. 136, no. 2, July 1984, p. 306-312.

Astronomy and Astrophysics

Astrophysics

5

Cosmic Dust, Infrared Radiation, Stellar Composition, Stellar Envelopes, Stellar Spectra, Supernovae, Oxygen Spectra, Radiant Flux Density, Silicates, Stellar Cores

Scientific paper

The infra-red emission from dust grains in a composite circumstellar dust shell heated by a supernova is investigated. The grain population in the dust shell is composed of both core-mantle (corundum-silicate) and homogeneous (corundum) grains. It is found that specific features in the infrared spectrum are characteristic of such core-mantle grains only. Suitable observations could therefore provide a means of determining the nature of the grains that condense in an oxygen rich environment around supernovae and of determining the period of time over which grains condense.

Affiliated with

Also associated with

No associations

Rating

The infra-red emission from a composite circumstellar dust shell heated by a supernova 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 The infra-red emission from a composite circumstellar dust shell heated by a supernova, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The infra-red emission from a composite circumstellar dust shell heated by a supernova will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1704035