WIND VARIABILITY IN O-TYPE STARS

被引：0
|
作者：
HENRICHS, HF
KAPER, L
NICHOLS, JS
机构：
[1] CTR HIGH ENERGY ASTROPHYS, 1098 SJ AMSTERDAM, NETHERLANDS
[2] COMP SCI CORP, SCI PROGRAMS, LANHAM, MD 20706 USA
来源：
PULSATION, ROTATION AND MASS LOSS IN EARLY-TYPE STARS | 1994年 / 162期
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The search for the cause of the discrete absorption components (DACs) in P Cygni profiles in UV spectra of O stars continues: pulsation, rotation and magnetic fields are probably all in various degrees important. We highlight some key observations which show that DACs start close to the stellar surface, and emphasize the possible role of localized magnetic fields (which are still to be detected).
引用
收藏
页码：517 / 529
页数：13
相关论文
共 50 条
  • [1] WIND VARIABILITY IN O-TYPE STARS
    KAPER, L
    HENRICHS, HF
    ASTROPHYSICS AND SPACE SCIENCE, 1994, 221 (1-2) : 115 - 133
  • [2] Cyclical wind variability from O-type stars
    Fullerton, AW
    INTERNATIONAL CONFERENCE ON MAGNETIC FIELDS IN O, B AND A STARS: ORIGIN AND CONNECTION TO PULSATION, ROTATION AND MASS LOSS, 2003, 305 : 333 - 342
  • [3] Wind models for O-type stars
    Hoffmann, TL
    Pauldrach, AWA
    PLANETARY NEBULAE: THEIR EVOLUTION AND ROLE IN THE UNIVERSE, 2003, (209): : 189 - 190
  • [4] Magnetism, Rotation, and Large-Scale Wind Variability of O-Type Stars
    Wade, Gregg A.
    FOUR DECADES OF RESEARCH ON MASSIVE STARS, 2012, 465 : 33 - 41
  • [5] On the polarimetric variability of bright O-type stars
    Clarke, D
    McDavid, D
    Smith, RA
    Henrichs, HF
    ASTRONOMY & ASTROPHYSICS, 2002, 383 (02) : 580 - 590
  • [6] On the wind momentum problem of O-type stars in the galaxy
    G. Israelian
    K. Vyverman
    Astrophysics and Space Science, 1997, 254 : 51 - 60
  • [7] THE TERMINAL VELOCITY OF THE STELLAR WIND IN O-TYPE STARS
    BLOMME, R
    ASTRONOMY & ASTROPHYSICS, 1990, 229 (02) : 513 - 526
  • [8] On the wind momentum problem of O-type stars in the galaxy
    Israelian, G
    Vyverman, K
    ASTROPHYSICS AND SPACE SCIENCE, 1997, 254 (01) : 51 - 60
  • [9] On the Wind Momentum Problem of O-type Stars in the Galaxy
    Israelian, G.
    Vyverman, K.
    Astrophysics and Space Science, 254 (01):
  • [10] Predictions of the effect of clumping on the wind properties of O-type stars
    Muijres, L. E.
    de Koter, A.
    Vink, J. S.
    Krticka, J.
    Kubat, J.
    Langer, N.
    ASTRONOMY & ASTROPHYSICS, 2011, 526
12345