论文标题
对中子星的旋转频率的磁效应
Magnetic effect on the rotational frequency of a neutron star
论文作者
论文摘要
中子恒星包含具有颗粒的区域，这些区域表现出磁矩，从而产生各自的磁化。通过磁化和物质之间的磁弹性相互作用，出现了磁性弹性。磁结尾改变了中子恒星的质量密度，因此会改变其惯性张量，因此它改变了恒星的旋转频率。我们还概述了中子星的不同内部区域中必须进行磁截图的计算，以及需要哪些参数输入。
A neutron star contains regions with particles which exhibit magnetic moments, which, in turn, generate respective magnetizations. By magnetoelastic interactions between the magnetization and the matter there arises a magnetostriction. The magnetostriction changes the mass density of the neutron star and hence its inertia tensor, and as a result it changes the rotation frequency of the star. We also sketch how the calculation of the magnetostriction in the different inner regions of the neutron star has to proceed, and which parameter inputs are needed.
