18–21 Nov 2025
Stonehenge River Lodge
Africa/Johannesburg timezone

Gravitational waves and matter

20 Nov 2025, 08:40
40m
Stonehenge River Lodge

Stonehenge River Lodge

Kopjeskraal Rd, Parys, 9585

Speaker

Nigel Bishop (Rhodes University)

Description

Gravitational waves (GWs) passing through matter induce shear into the matter flow, and this shear flow acts as a source of GWs. The consequences include GW echoes and damping of the GW signal together with heating of the matter. These effects have astrophysical applications: core collapse supernova, neutron star mergers, black hole mergers, and primordial GWs.

Author

Nigel Bishop (Rhodes University)

Presentation materials

There are no materials yet.