Workshop on Gravitational Waves, Cosmology and Fundamental Physics

Session

Session 2

31 Oct 2025, 14:00

Conveners

Session 2

• Jun\'ichi Yokoyama (Kavli IPMU)

Contribution list Timetable

22. Constraints on Lortentz and parity symmetry with gravitational waves

涛 朱 (Zhejiang University of Technology)

31/10/2025, 14:00

Gravitational wave (GW) observations offer a powerful tool for testing the fundamental Lorentz and parity symmetries of gravity. Any violation of these symmetries could manifest as deviations in GW propagation. In this talk, I will explore how current and future GW detections can constrain Lorentz- and parity-violating effects in gravity. I will introduce a systematic parameterization...

23. Space GW detection in China and progress

Prof. Ziren Luo

31/10/2025, 14:30

China's space-based gravitational wave detection projects will open a new observational window in the mid-to-low frequency band (0.1 mHz to 1 Hz), providing new approaches to understand the origin and evolution of the universe, the formation and evolution of black holes, the nature of gravity, dark energy, and dark matter. Since space-based gravitational wave detection involves a series of key...

18. The TianQin Project and its Implication to Astronomy

Prof. 一鸣 胡 (中山大学)

31/10/2025, 15:00

The TianQin mission is a proposed space-borne gravitational wave detector, aiming to detect gravitational waves in the milli-Hertz frequency band. In this talk, I will give a brief overview of the concept of the mission, as well as its general progress and status. Furthermore, I will also briefly cover how the operation of TianQin can help deepen our understanding of the Universe.