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BIMSA General Relativity Seminar
Split Attractor Flows and Multi-Centred Black Hole Solutions
Split Attractor Flows and Multi-Centred Black Hole Solutions
Organizers
Speaker
Mohamed Elmi
Time
Monday, December 30, 2024 3:30 PM - 5:00 PM
Venue
Tsinghua-Jingzhai-105
Online
Zoom 559 700 6085
(BIMSA)
Abstract
I will review some work of Denef on the existence of certain multi-centred black hole solutions. The black-holes in his construction are obtained from a compactification of IIB supergravity on a Calabi-Yau threefold, and his existence criterion for the black-hole solution is the existence of certain flows on the complex structure moduli space of a Calabi-Yau threefold. These are the split attractor flows. I will review all the special Kahler geometry required for the computation of these flows and I will try to clarify what we can compute in practice and what we cannot.