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The Feynman propagator on curved spacetimes

Jan Derezinski (University of Warsaw)
Mathematics seminar
Mandag, 25 maj, 2020, at 17:00-18:00, Zoom (contact Jacob Schach Møller for details)
Beskrivelse:

Spacetimes with an asymptotically stationary future and past possess a distinguished  Feynman propagator, a central ingredient of the evaluation of scattering amplitudes. I will  describe its construction and the related question of self-adjointness of the Klein-Gordon  operator.


This talk is part of series of talks affiliated with the virtual Mittag-Leffler workshop "Scattering, microlocal analysis and renormalization", organized by Claudio Dappiaggi, Jacob Schach Møller and Michal Wrochna. The full schedule can be found at:

Kontaktperson: Jacob Schach Møller