Excitation of transverse magnetic tube waves in stellar convection zones I. Analytical approach

被引：41
|
作者：
Musielak, ZE
Ulmschneider, P
机构：
[1] Heidelberg Univ, Inst Theoret Astrophys, D-69121 Heidelberg, Germany
[2] Univ Texas, Dept Phys, Arlington, TX 76019 USA
来源：
ASTRONOMY & ASTROPHYSICS | 2001年 / 370卷 / 02期
关键词：
analytical methods; stars : chromosphere; stars : corona; stars : magnetic fields; MHD; linear waves;
D O I：
10.1051/0004-6361:20010236
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Analytical treatment of the excitation of transverse magnetic tube waves in stellar convection zones is presented. The waves are produced by the interaction between thin and vertically oriented magnetic flux tubes embedded in stellar convection zones and the external turbulent motions. A general theory describing this interaction is developed and used to compute the wave energy spectra and fluxes for the Sun.
引用
收藏
页码：541 / 554
页数：14
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