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DTSTAMP:20251030T095930
DTSTART;TZID=America/Detroit:20251114T150000
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SUMMARY:Lecture / Discussion:HET Seminar | Title: Quantum Gravity in Near-Extremal Black Holes
DESCRIPTION:Recent developments have revealed that black holes near extremality exhibit large quantum fluctuations in their geometry\, marking a controllable breakdown of semiclassical quantum field theory in curved spacetime. In this talk\, I will discuss how these fluctuations can be revealed through scattering waves off the black hole. In particular\, we find that extremely cold black holes become transparent to low-frequency light or gravitational radiation. These effects provide concrete signatures of quantum gravity at play in near-extremal regimes.
UID:139052-21884684@events.umich.edu
URL:https://events.umich.edu/event/139052
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:High Energy Theory Seminar,Lecture,Physics,Science
LOCATION:West Hall - 340
CONTACT:
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