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UID:2230@qft.physik.hu-berlin.de
DTSTART;TZID=Europe/Berlin:20250117T133000
DTEND;TZID=Europe/Berlin:20250117T143000
DTSTAMP:20250115T085136Z
URL:https://qft.physik.hu-berlin.de/next-seminars/guiseppe-casale-hu-berli
 n/
SUMMARY:Giuseppe Casale (HU Berlin) - 
DESCRIPTION:Speaker: Giuseppe Casale\n\nTitle: Off-shell Double Copy of M
 aximal Supersymmetry in D=4\n\nAbstract:\nThe aim of this talk is to prese
 nt an algebraic way to obtain N=8 supergravity as the off-shell double cop
 y of N=4 super Yang-Mills theory up to the cubic order in fields. In parti
 cular\, using the language of homotopy algebras we are able to rewrite the
  kinematic algebra and the global supersymmetry algebra in an abstract yet
  suitable way. This procedure allows us to prove that the double copy impl
 ies an enhancement of both the R-symmetry and the global supersymmetry. Th
 e talk is based on the recent paper 2501.02058.
CATEGORIES:Pizza Seminars
LOCATION:Room 1.221\, IRIS building\, Zum großen Windkanal 6\, Berlin\, 12
 489\, Germany
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