Infrared Low-Resolution Spectra of HAEBE Stars

被引:0
|
作者
Chen P S Wang X H He J H Yunnan Observatory and United Laboratory for Optical Astronomy The Chinese Academy of SciencesKunming China National Astronomical Observatories CAS China [650011 ]
机构
关键词
D O I
暂无
中图分类号
P141.91 [红外天文学];
学科分类号
摘要
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.
引用
收藏
页码:344 / 348
页数:5
相关论文
共 50 条
  • [21] ON THE CALIBRATION OF THE IRAS LOW-RESOLUTION SPECTRA
    VOLK, K
    COHEN, M
    ASTRONOMICAL JOURNAL, 1989, 98 (05): : 1918 - 1934
  • [22] IRAS LOW-RESOLUTION SPECTRA OF GALAXIES
    COHEN, M
    VOLK, K
    ASTRONOMICAL JOURNAL, 1989, 98 (05): : 1563 - 1571
  • [23] Spectrophotometric calibration of low-resolution spectra
    Weiler, M.
    Carrasco, J. M.
    Fabricius, C.
    Jordi, C.
    ASTRONOMY & ASTROPHYSICS, 2020, 637
  • [25] A catalogue of low-resolution IUE spectra of dwarf novae and nova-like stars
    La Dous, Constanze
    Space Science Reviews, 2004, 52 (04) : 203 - 706
  • [27] NEWLY IDENTIFIED CARBON STARS FROM SOURCES WITH UNUSUAL IRAS LOW-RESOLUTION SPECTRA
    Chen, P. S.
    Shan, H. G.
    ASTRONOMICAL JOURNAL, 2012, 144 (01):
  • [28] Analysis of the X-ray emission from OB stars III: low-resolution spectra of OB stars
    Ryspaeva, Elizaveta
    Kholtygin, Alexander
    RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 20 (07)
  • [29] LOW-RESOLUTION NEAR-INFRARED STELLAR SPECTRA OBSERVED BY THE COSMIC INFRARED BACKGROUND EXPERIMENT (CIBER)
    Kim, Min Gyu
    Lee, Hyung Mok
    Arai, Toshiaki
    Bock, James
    Cooray, Asantha
    Jeong, Woong-Seob
    Kim, Seong Jin
    Korngut, Phillip
    Lanz, Alicia
    Lee, Dae Hee
    Lee, Myung Gyoon
    Matsumoto, Toshio
    Matsuura, Shuji
    Nam, Uk Won
    Onishi, Yosuke
    Shirahata, Mai
    Smidt, Joseph
    Tsumura, Kohji
    Yamamura, Issei
    Zemcov, Michael
    ASTRONOMICAL JOURNAL, 2017, 153 (02):
  • [30] Characterizing young brown dwarfs using low-resolution near-infrared spectra
    Allers, K. N.
    Jaffe, D. T.
    Luhman, K. L.
    Liu, Michael C.
    Wilson, J. C.
    Skrutskie, M. F.
    Nelson, M.
    Peterson, D. E.
    Smith, J. D.
    Cushing, M. C.
    ASTROPHYSICAL JOURNAL, 2007, 657 (01): : 511 - 520