The Time Machine Factory [unspeakable, speakable] on Time Travel -TM2019

Probing regular black hole spacetimes with scalar fields

8 Oct 2019, 11:40

20m

talk Causality preservation and Chronology violation, CTCs

Speaker

Dr Tayebeh Tahamtan

Description

We study the properties of regular black holes using both test and gravitating scalar fields. The main motivation being to discover features that distinguish them from real black holes. One such characteristic is regularity of horizon which is spoilt by scalar field in spherically symmetric static cases.

Presentation materials

Tahamtan TM2019.pdf