Tag: #detectors

Study Warns Ultra-High-Frequency Gravitational Waves May Be Too Faint to Hear

A new arXiv analysis finds cosmological bounds leave few viable sources of megahertz–gigahertz gravitational waves, tightening targets for would-be detectors.

#gravitationalwaves, #cosmology, #earlyuniverse, #physics, #detectors

China team captures first direct images of the Migdal effect, opening a new path in dark-matter searches

Six rare events recorded in a Beijing-area lab provide the first direct observation of the Migdal effect, bolstering strategies to detect light dark matter.

#darkmatter, #particlephysics, #quantumphysics, #chinascience, #detectors