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SEMINARIO DE FÍSICA TEÓRICA PDF Correo electrónico


Isomonodromy as a Tool: Classical Conformal Blocks and Black Hole Quasinormal Modes




Expositor: Fábio Novaes
Afiliación: International Institute of Physics, Natal
Fecha/Hora: Miércoles 17 de Enero de 2018 a las 16:00




Resumen

In this seminar, we discuss two interesting applications of the theory of isomonodromic deformations: the calculation of classical conformal blocks and quasinormal modes of black holes. The first application can be useful to calculate entanglement entropy in the AdS3/CFT2 correspondence at large central charge. The second application is a new method to calculate quasinormal modes. As an example, we show how to calculate quasinormal modes of the 4-dimensional Kerr-de Sitter black hole. Finally, we also discuss how isomonodromic deformations can shed some light on the relation between c=\infty and c=1 conformal blocks.

Lugar: Ático, edificio Martha Muse
Tipo de evento: Seminario regular
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