Dynamical Formation of Regular Black Holes

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• Robbie Hennigar, Durham University
• Friday 09 May 2025, 13:00-14:00
• MR9/Zoom: https://cam-ac-uk.zoom.us/j/87869493842?pwd=vGeCJJgQZa8PwZOhk1kpE0nbj6DgpJ.1.

If you have a question about this talk, please contact Xi Tong.

I will discuss recent work where it was demonstrated that regular black holes emerge as the unique spherically symmetric solutions to certain gravitational actions that incorporate infinite towers of higher-derivative corrections. I will then illustrate what happens when one considers the collapse of spherical thin shells and dust in these theories, showing that the collapse is generically non-singular. This is based on work with Pablo Bueno, Pablo Cano and Ángel Murcia.

This talk is part of the DAMTP Friday GR Seminar series.

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