The Scattering Map on Oppenheimer-Snyder Spacetime
- đ¤ Speaker: Fred Alford (University of Cambridge)
- đ Date & Time: Friday 07 June 2019, 13:00 - 14:00
- đ Venue: Pavilion B Potter Room (B1.19)
Abstract
In this talk we will discuss the boundedness of solutions of the linear wave equation in the Oppenheimer—Snyder model of gravitational collapse, in both the case of a reflective dust cloud and a permeating dust cloud. We will then proceed to define the scattering map on this space-time, and look at the implications of the boundedness results on this scattering map.
Series This talk is part of the DAMTP Friday GR Seminar series.
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Friday 07 June 2019, 13:00-14:00