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SUMMARY:Roberto Tateo (INFN\, Torino)
DTSTART:20201029T151500Z
DTEND:20201029T170000Z
DTSTAMP:20260423T022813Z
UID:LIJC/18
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/LIJC/18/">Th
 e TTbar deformation and a promising 4D generalisation</a>\nby Roberto Tate
 o (INFN\, Torino) as part of London Integrability Journal Club\n\n\nAbstra
 ct\nTwo-dimensional field theories deformed by Zamolodchikov's TTbar opera
 tor have recently attracted the attention of theoretical physicists due to
  the many important links with string theory and AdS/CFT. In this talk\, I
  will describe various classical and quantum aspects of this particular ir
 relevant perturbation\, including its geometrical interpretation at the cl
 assical level.\n   I will also introduce a generalisation of this geometri
 cal framework to 4D field theories\, and discuss some of the interesting d
 ifferences with the 2D case.\n
LOCATION:https://researchseminars.org/talk/LIJC/18/
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