Gravitational Waves with Complex Features as Precision Probes of Cosmology

27 Aug 2025, 15:00
20m
Conference Room F1-R3

Conference Room F1-R3

Oral Gravitational Waves Gravitational Waves

Speaker

Tao Yang (Wuhan University)

Description

Gravitational waves can exhibit complex features in various scenarios, such as orbital eccentricity, gravitational lensing, and the presence of higher-order modes. These effects are especially relevant for next-generation gravitational wave detectors, which will have the sensitivity to capture such rich signal structures. In this talk, I will present our recent work on leveraging these complex gravitational wave signals as precision probes of cosmology—such as measuring the Hubble constant—and as tools to test fundamental theories of gravity.

Author

Tao Yang (Wuhan University)

Presentation materials

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