Speaker
Description
The direct discovery of gravitational waves (GWs) from the coalescence of compact binary components by the LIGO/Virgo/KAGRA Collaboration provides an unprecedented opportunity for exploring the underlying theory of gravity. The gravitational waves, after their generation, will be propagating at cosmological distances before they are detected and can provide invaluable information on the nature of gravity that drives their propagation. In this talk, I will briefly review the universal parameterized framework for describing the possible modified gravitational wave propagation in modified gravities and their signatures in the gravitational waveforms. And then discuss how to test them with signals of gravitational waves detected by LIGO/Virgo/KAGRA detectors.
