[JC] Constraints on theory space of high-frequency gravitational waves

by Dr Minxi He

Thursday 22 Jan 2026, 15:00 → 16:00 Asia/Seoul

CTPU seminar room (IBS)

In this Journal Club, I will introduce a recent paper arXiv:2601.10782 on high-frequency gravitational waves (HFGWs) with frequency above 100kHz. This paper tries to explore the theory space of HFGWs that are of most interest in a model-independent manner. Without specifying the sources, it is already possible to put constraints on the theory space on HFGWs to narrow down the range of targets. They focus on sources within local area such as the Milky Way, the Solar System, and the neighborhood of the Earth, and discuss the detectability of HFGWs from them.