Tests of CPT invariance in gravitational waves with LIGO-Virgo catalog GWTC-1

Abstract A discovery of gravitational waves from binary black holes raises a possibility that measurements of them can provide strict tests of CPT invariance in gravitational waves. When CPT violation exists, if any, gravitational waves with different circular polarizations could gain a slight diffe...

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Bibliographic Details
Main Authors: Sai Wang, Zhi-Chao Zhao
Format: Article
Language:English
Published: SpringerOpen 2020-11-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-020-08628-x