Infrared Low-Resolution Spectra of HAEBE Stars

Chen P. S., Wang X. H., He J. H.. Infrared Low-Resolution Spectra of HAEBE Stars[J]. Publications of the Yunnan Observatory, 1999, (S1): 343-347.

Citation:

Chen P. S., Wang X. H., He J. H.. Infrared Low-Resolution Spectra of HAEBE Stars[J]. Publications of the Yunnan Observatory, 1999, (S1): 343-347.

Citation:

Chen P. S., Wang X. H., He J. H.. Infrared Low-Resolution Spectra of HAEBE Stars[J]. Publications of the Yunnan Observatory, 1999, (S1): 343-347.

1.
Yunnan Observatory and United Laboratory for Optical Astronomy, The Chinese Academy of Sciences, Kunming 650011, China
2.
National Astronomical Observatories, CAS, China

Abstract

IRAS low-resolution spectra are presented for 36 HAEBE stars.It is found that silicate dust in amorphous or glassy form is common material in the circumstellar disks or/and shells of HAEBE stars.It is also found that the PAH feature is often appeared as well.