Molecules as probe of the temperature distribution in the atmospheres of cool giants

被引:0
|
作者
Decin, L [1 ]
机构
[1] Katholieke Univ Leuven, Inst Astron, B-3001 Louvain, Heverlee, Belgium
关键词
D O I
10.1007/10995082_46
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
In this contribution, we will demonstrate how molecular spectra of cool giants, as will be recorded by CRIRES and VISIR, can be used to pin down the temperature distribution in the outermost layers of these cool giants, in that way contributing to questions concerning stellar structure and evolution.
引用
收藏
页码:297 / 302
页数:6
相关论文
共 50 条
  • [31] Comparative modelling of the spectra of cool giants
    Lebzelter, T. (thomas.lebzelter@univie.ac.at), 1600, EDP Sciences (547):
  • [32] New temperature and metallicity scale of cool giants from K-band spectra
    Ghosh, Supriyo
    Ojha, D. K.
    Ninan, J. P.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 501 (03) : 4596 - 4609
  • [33] Molecules are cool
    John M. Doyle
    Bretislav Friedrich
    Nature, 1999, 401 : 749 - 751
  • [34] OUTER ATMOSPHERES OF COOL STARS .9. A SURVEY OF ULTRAVIOLET EMISSION FROM F-K DWARFS AND GIANTS WITH IUE
    AYRES, TR
    MARSTAD, NC
    LINSKY, JL
    ASTROPHYSICAL JOURNAL, 1981, 247 (02): : 545 - 559
  • [35] Dynamic atmospheres and winds of cool luminous giants II. Gradual Fe enrichment of wind-driving silicate grains
    Hofner, S.
    Bladh, S.
    Aringer, B.
    Eriksson, K.
    ASTRONOMY & ASTROPHYSICS, 2022, 657
  • [36] Cool molecules
    Paul S. Julienne
    Nature, 2012, 492 : 364 - 365
  • [37] Dynamic atmospheres and winds of cool luminous giants: II. Gradual Fe enrichment of wind-driving silicate grains
    Höfner, S.
    Bladh, S.
    Aringer, B.
    Eriksson, K.
    Astronomy and Astrophysics, 2022, 657
  • [38] SELECTIVE ENHANCEMENT OF BARIUM IN THE ATMOSPHERES OF RED GIANTS
    HOLWEGER, H
    KOVACS, N
    ASTRONOMY & ASTROPHYSICS, 1984, 132 (02) : L5 - L7
  • [39] ON HYDROGEN LINE FORMATION IN THE ATMOSPHERES OF PULSATING GIANTS
    FOKIN, AB
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1991, 250 (02) : 258 - 269
  • [40] NLTE model atmospheres for M dwarfs and giants
    Hauschildt, PH
    Allard, F
    Alexander, DR
    Schweitzer, A
    Baron, E
    STELLAR SURFACE STRUCTURE, 1996, (176): : 539 - 546