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UID:20260602T221218EDT-5228dM6jn3@132.216.98.100
DTSTAMP:20260603T021218Z
DESCRIPTION:Title: Quasinormal modes via isomonodromy.\n\nAbstract: In this
  talk\, I will introduce the method of isomonodromic deformations to study
  the quasinormal modes (QNMs) of a charged scalar field on a Reissner-Nord
 ström anti-de Sitter (RN-AdS5) black hole. Namely\, we need to recast the 
 boundary value problem of the radial second-order ordinary differential eq
 uation in terms of an initial value problem of an isomonodromic tau functi
 on. Then we can obtain asymptotic expansions for the fundamental QNMs in t
 he small radius and the near extremal black hole limit.\n\n \n\nTo get you
 r Zoom access\, please subscribe to the lists of your choice: https://form
 s.gle/axqFGSkRkbkdFtE68\n
DTSTART:20220913T170000Z
DTEND:20220913T183000Z
SUMMARY:Juliàn Barragan Amado\, Université de Sherbrooke
URL:/mathstat/channels/event/julian-barragan-amado-uni
 versite-de-sherbrooke-341769
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