Modeling the generation of the magnetic field in NGC 5775

被引：4
|
作者：
Sokoloff, DD [1 ]
机构：
[1] Moscow MV Lomonosov State Univ, Moscow, Russia
来源：
ASTRONOMY REPORTS | 2002年 / 46卷 / 11期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/1.1522075
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A model for the generation of large-scale magnetic fields is constructed for the galaxy NGC 5775, in which the magnetic field has the form of a dipolar dynamo wave propagating along the galactic disk. The excitation of such a mode, which is unusual for galactic dynamos, can be explained by the strong variation of the galactic rotation with height above the plane of symmetry of the galactic disk. (C) 2002 MAIK "Nauka/Interperiodica".
引用
收藏
页码：871 / 873
页数：3
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