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SUMMARY:Invitation to Tensor Models in Quantum Field Theory
DTSTART:20250522T120000Z
DTEND:20250522T133000Z
DTSTAMP:20260719T153400Z
UID:indico-event-448@indico.tpi.uni-jena.de
DESCRIPTION:Speakers: Hannes Keppler (Heidelberg University)\n\nI will rev
 iew random tensor models and explain how they lead to an interesting class
  of quantum field theory models.Random tensor models generalize random mat
 rix models and have their origins in quantum gravity. By promoting the ten
 sors to fields living on a d-dimensional spacetime\, one obtains so-called
  tensor field theories. The most important feature of tensor models is the
 ir "melonic" large-N limit\, that allows for non-trivial\, systematic resu
 mmations of correlation functions.  These models provide examples of anal
 ytically tractable quantum field theories\, lead to a novel class of confo
 rmal field theories\, and can be used to construct a UV asymptotically fre
 e field theory in d=4.\n\nhttps://indico.tpi.uni-jena.de/event/448/
LOCATION:Abbeanum/1-HS2 - Straubel-HS (TPI\, FSU Jena)
URL:https://indico.tpi.uni-jena.de/event/448/
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