Structure of the Magnetic Field of the Star HD133880 (Si)

被引：2
|
作者：
Glagolevskij, Yu. V. [1 ]
机构：
[1] Russian Acad Sci, Special Astrophys Observ, Moscow, Russia
来源：
ASTROPHYSICS | 2023年 / 66卷 / 04期
关键词：
magnetic field; modeling; star HD133880; AP STARS; TOPOLOGY;
D O I：
10.1007/s10511-024-09806-5
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The magnetic field of the star HD133880 is modeled assuming a magnetic field structure that is described by two theoretical magnetic dipoles. A comparison of this result with what was found previously using a representation of the phase dependence Be(phi) employing a dipole+quadrupole+octupole expansion for the structure shows that this scheme leads only to a formal description of the phase dependence, while the terms in the expansion lack physical significance.
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收藏
页码：503 / 515
页数：13
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