CORONAL LOOP HEATING BY ALFVEN WAVES

被引：16

作者：

DEAZEVEDO, CA ^{[1
]}

ELFIMOV, AG ^{[1
]}

DEASSIS, AS ^{[1
]}

机构：

[1] VEKUA INST PHYS & TECHNOL, SUKHUMI, GEORGIA

来源：

SOLAR PHYSICS | 1994年 / 153卷 / 1-2期

关键词：

D O I：

10.1007/BF00712502

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The excitation and dissipation of global and surface Alfven waves and their conversion into kinetic Alfven waves have been analyzed for solar coronal loops using a cylindrical model of a magnetized plasma. Also the optimal conditions for coronal loop heating regimes with density of dissipated power approximate to 10(3) erg cm(-3) s(-1) by the new scheme named combined Alfven wave resonance are found. Combined Alfven wave heating regime appears when the global Alfven wave is immersed into the Alfven continuum with the condition of not-so-sharp distribution of axial current.

引用

页码：205 / 215

页数：11

共 14 条

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