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SUMMARY:Ezra Getzler (Northwestern University)
DTSTART:20200724T160000Z
DTEND:20200724T170000Z
DTSTAMP:20260423T035815Z
UID:TQFT/7
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/TQFT/7/">Glu
 ing local gauge conditions in BV quantum field theory</a>\nby Ezra Getzler
  (Northwestern University) as part of Topological Quantum Field Theory Clu
 b (IST\, Lisbon)\n\n\nAbstract\nIn supersymmetric sigma models\, there is 
 frequently no global choice of Lagrangian submanifold for BV quantization.
  I will take the superparticle\, a toy version of the Green Schwarz supers
 tring\, as my example\, and show how to extend the light-cone gauge to the
  physically relevant part of phase space. This involves extending a formul
 a of Mikhalkov and A. Schwarz that generalizes the prescription of Batalin
  and Vilkovisky for the construction of the functional integral.\n\nThis i
 s joint work with S. Pohorence.\n
LOCATION:https://researchseminars.org/talk/TQFT/7/
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