On the propagation and dissipation of Alfven waves in coronal holes

被引：23

作者：

Dwivedi, B. N. ^{[1
]}

Srivastava, A. K. ^{[1
]}

机构：

[1] Banaras Hindu Univ, Inst Technol, Dept Appl Phys, Varanasi 221005, Uttar Pradesh, India

来源：

SOLAR PHYSICS | 2006年 / 237卷 / 01期

关键词：

D O I：

10.1007/s11207-006-0141-2

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We underline the importance of Alfven wave dissipation in the magnetic funnels through the viscous and resistive plasma. Our results show that Alfven waves are one of the primary energy sources in the innermost part of coronal holes where the solar wind outflow starts.

引用

页码：143 / 152

页数：10

共 19 条

[1]

Banaszkiewicz M, 1998, ASTRON ASTROPHYS, V337, P940

[2]

Banerjee D, 1998, ASTRON ASTROPHYS, V339, P208

[3]

David C, 1998, ASTRON ASTROPHYS, V336, pL90

[4]

Doyle JG, 1999, ASTRON ASTROPHYS, V349, P956

[5]

Hackenberg P, 2000, ASTRON ASTROPHYS, V360, P1139

[6] Off-limb EUV line profiles and the search for wave activity in the low corona [J].

Harrison, RA ;

Hood, AW ;

Pike, CD .

ASTRONOMY & ASTROPHYSICS, 2002, 392 (01) :319-327

[7] LINE BROADENING OF MG-X-LAMBDA-LAMBDA-609 AND MG-X-625 CORONAL EMISSION-LINES OBSERVED ABOVE THE SOLAR LIMB [J].

HASSLER, DM ;

ROTTMAN, GJ ;

SHOUB, EC ;

HOLZER, TE .

ASTROPHYSICAL JOURNAL, 1990, 348 (02) :L77-L80

[8]

HEYVAERTS J, 1983, ASTRON ASTROPHYS, V117, P220

[9] Alfven wave phase mixing as a source of fast magnetosonic waves [J].

Nakariakov, VM ;

Roberts, B ;

Murawski, K .

SOLAR PHYSICS, 1997, 175 (01) :93-105

[10] On the widths and ratios of Mg x 609.79 and 624.94Å lines in polar off-limb regions [J].

O'Shea, E ;

Banerjee, D ;

Doyle, JG .

ASTRONOMY & ASTROPHYSICS, 2005, 436 (02) :L35-L38

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