Gravitational waves from Galactic neutron stars

被引：2

作者：

Giampieri, G

机构：

[1] Queen Mary and Westfield College, Astronomy Unit, London E1 4NS, Mile End Road

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1997年 / 292卷 / 01期

关键词：

gravitation; techniques; interferometric; stars; neutron;

D O I：

10.1093/mnras/292.2.218

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The existence of a large number of asymmetric, rotating neutron stars, each individually emitting periodic or quasi-periodic gravitational waves in the frequency band around 100 Hz, raises the possibility of detecting their combined signals by exploiting the amplitude modulation of the received waves as the antenna changes its orientation with respect to fixed stars. This modulation is directly related to the amount of anisotropy present in the source distribution, and, if detected, could give valuable information about the spatial distribution of neutron stars in our Galaxy.

引用

页码：218 / 224

页数：7

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