11–16 Dec 2022
Australia/Adelaide timezone
Co-locating with the 7th International Workshop of Specialty Optical Fibres and Their Applications (WSOF), the Australian and New Zealand Conference on Optics and Photonics (ANZCOP), and the Conference on Optoelectronlc and Microelectronic Materials and Devices (COMMAD)

Surface gravity and information loss

12 Dec 2022, 11:30
15m
Room R3 (Adelaide Convention Centre)

Room R3

Adelaide Convention Centre

Talk (preferred) AIP: Relativity and Gravitation AIP: Theoretical and Mathematical

Speaker

Sebastian Murk (Macquarie University and Sydney Quantum Academy)

Description

Information loss in black hole evolution is one of the longest-running controversies in theoretical physics. However, the discordant properties of different generalisations of surface gravity reveal that the problem cannot be formulated self-consistently in semiclassical gravity.

Primary author

Sebastian Murk (Macquarie University and Sydney Quantum Academy)

Co-authors

Prof. Robert B. Mann (University of Waterloo and Perimeter Institute for Theoretical Physics) Prof. Daniel R. Terno (Macquarie University)

Presentation materials