Reducing gravitational wave false alarms using signals at the antisymmetric port in LIGO detectors

被引：9

作者：

Hanna, CR ^{[1
]}

机构：

[1] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA

来源：

CLASSICAL AND QUANTUM GRAVITY | 2006年 / 23卷 / 08期

关键词：

D O I：

10.1088/0264-9381/23/8/S03

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that many of the false alarms found in the search for binary neutron stars during the LIGO S3 science run are coincident with glitches in an auxiliary channel from the photo diode at the antisymmetric port. By studying how the glitches compare with simulated gravitational waves we were able to find a method that vetoes the false alarms while minimizing the potential for false dismissal.

引用

页码：S17 / S22

页数：6

共 9 条

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