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Mikefest : A conference in honor of Michael Douglas’ 60th birthday

Collection Mikefest : A conference in honor of Michael Douglas’ 60th birthday

Organizer(s) Costas Bachas, Semyon Klevtsov, Nikita Nekrasov, Emmanuel Ullmo
Date(s) 09/05/2022 - 13/05/2022
linked URL https://indico.math.cnrs.fr/event/7727/
00:00:00 / 00:00:00
24 27

Radiation from Matrix Models

By Bartomeu Fiol

I give an overview of work characterizing radiation in generic four-dimensional conformal field theories. I argue that for theories with conformal scalars, the radiated energy is not positive definite and the radiated power is not Lorentz invariant. I then determine the coupling dependence of radiation, for N=2 superconformal field theories in the planar limit. This involves a purely combinatorial solution of certain matrix models, in terms of tree graphs.

Information about the video

  • Date of recording 13/05/2022
  • Date of publication 16/05/2022
  • Institution IHES
  • Language English
  • Audience Researchers
  • Format MP4

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