Magnetic field measurements in OB stars

被引：0
|
作者：
Neiner, C. [1 ]
机构：
[1] Katholieke Univ Leuven, Inst Astron, B-3001 Louvain, Belgium
来源：
ACTIVE OB-STARS: LABORATORIES FOR STELLAR AND CIRCUMSTELLAR PHYSICS, PROCEEDINGS | 2007年 / 361卷
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The advent of a new generation of spectropolarimeters has shown that at least some OB stars (in addition to Bp stars) are magnetic, including some PMS Herbig Ae/Be stars. The techniques to measure magnetic fields in OB stars and the results recently obtained are presented. These magnetic massive stars often display a dipolar field structure, and the model of the oblique magnetic dipole is used to explain observations. Finally, open issues about the origin of the field, its configuration, the formation of Be stars disks, and stellar evolution are discussed.
引用
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页码：91 / 102
页数：12
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