THE IMPACT OF MAGNETIC FIELDS ON STELLAR STRUCTURE AND EVOLUTION

被引：1
|
作者：
Zahn, J. -P. [1 ]
机构：
[1] Observ Paris, LUTH, F-92195 Meudon, France
来源：
STELLAR MAGNETISM | 2009年 / 39卷
关键词：
DIFFERENTIAL ROTATION; ADIABATIC STABILITY; DYNAMO ACTION; TURBULENT CONVECTION; RADIATION ZONES; STARS; INSTABILITIES; SIMULATIONS; TRANSPORT; WINDS;
D O I：
10.1051/eas/0939011
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Magnetic fields have been detected at the surface of many stars, where they are responsible for various activity phenomena, and presumably they are present also in their deep interior. They channel stellar winds to large distance, thus increasing the loss of angular momentum. In stably stratified radiation zones, they tend to impose uniform rotation, and may thus interfere with the rotational mixing operating in these regions and influence the evolution of the host star. Moreover, certain magnetic configurations are known to be unstable, and they could produce some mixing of their own. We shall discuss these problems in the light of the latest developments.
引用
收藏
页码：211 / 222
页数：12
相关论文
共 50 条
  • [41] Structure and evolution of magnetic fields associated with solar eruptions
    Haimin Wang
    Chang Liu
    ResearchinAstronomyandAstrophysics, 2015, 15 (02) : 145 - 174
  • [42] EVOLUTION OF SOLAR MAGNETIC-FIELDS - MODAL STRUCTURE
    STENFLO, JO
    GUDEL, M
    ASTRONOMY & ASTROPHYSICS, 1988, 191 (01) : 137 - 148
  • [43] Magnetic fields and stellar surface structures
    Piskunov, N
    High Resolution Infrared Spectroscopy in Astronomy, Proceedings, 2005, : 315 - 324
  • [44] Evolution and structure of magnetic fields in simulated galaxy clusters
    Dolag, K
    Bartelmann, M
    Lesch, H
    ASTRONOMY & ASTROPHYSICS, 2002, 387 (02) : 383 - 395
  • [45] Structure and evolution of magnetic fields associated with solar eruptions
    Wang, Haimin
    Liu, Chang
    RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2015, 15 (02) : 145 - 174
  • [46] Magnetic Fields in Young Stellar Objects
    Ray, T.
    2014 XXXITH URSI GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM (URSI GASS), 2014,
  • [47] Stable magnetic fields in stellar interiors
    Braithwaite, J
    Nordlund, Å
    ASTRONOMY & ASTROPHYSICS, 2006, 450 (03) : 1077 - 1095
  • [48] A THEORY ON CREATION OF STELLAR MAGNETIC FIELDS
    CATTANI, D
    SACCHI, C
    NUOVO CIMENTO B, 1966, 46 (02): : 258 - &
  • [49] The energy budget of stellar magnetic fields
    See, V.
    Jardine, M.
    Vidotto, A. A.
    Donati, J. -F.
    Folsom, C. P.
    Saikia, S. Boro
    Bouvier, J.
    Fares, R.
    Gregory, S. G.
    Hussain, G.
    Jeffers, S. V.
    Marsden, S. C.
    Morin, J.
    Moutou, C.
    do Nascimento, J. D., Jr.
    Petit, P.
    Rosen, L.
    Waite, I. A.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2015, 453 (04) : 4301 - 4310
  • [50] Structure and evolution of magnetic fields leading to solar flares
    Wang, Haimin
    NEW SOLAR PHYSICS WITH SOLAR-B MISSION, 2007, 369 : 449 - 460
12345