IR spectral features of Herbig Ae/Be stars: correlation with other stellar properties

Details IR spectral features of Herbig Ae/Be stars: correlation with other stellar properties IR spectral features of Herbig Ae/Be stars: correlation with other stellar properties

Mar 1999

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999esasp.427..373m&link_type=abstract

The Universe as Seen by ISO. Eds. P. Cox & M. F. Kessler. ESA-SP 427., p. 373

Mathematics

Logic

2

Herbig Ae/Be Stars, Stellar Evolution, Circumstellar Matter, Pre-Main-Sequence

Scientific paper

Institute for fostering scientific and technological research in industry (IWT) under grant IWT/SB/951067 ISO-SWS observations of a large sample of isolated Herbig Ae/Be stars, covering a wide range in spectral type (B9-K4) are thoroughly analysed. These spectra reveal an amazing variety in spectral features, such as polycyclic aromatic hydrocarbons (PAHs), water ice and silicates. Correlation between strength, structure and presence of features on one hand and spectral type, extinction E(B-V), presence of accretion/outflow, chemical composition and evolutionary stadium on the other hand, are looked for. From the ISO-SWS spectra, we can distinguish five groups, which may also be a distinction in evolutionary status. Preliminary

Affiliated with

Also associated with

No associations

Rating

IR spectral features of Herbig Ae/Be stars: correlation with other stellar properties 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 IR spectral features of Herbig Ae/Be stars: correlation with other stellar properties, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and IR spectral features of Herbig Ae/Be stars: correlation with other stellar properties will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1446515