Group Meeting Talk: Current Algebras and Celestial CFT Correlators
Date
Monday, July 6, 2020 - 14:00 to 16:00
Location
Lab4 E01
Description
Title: Current Algebras and Celestial CFT Correlators
Speaker: Sudip Ghosh
Abstract: I will discuss the construction of a SL(2,C) current algebra using the subleading soft graviton theorem and the constraints imposed by this current algebra via null state relations on the spectrum of the putative CFT dual of Einstein gravity in (3+1)-d asymptotically flat spacetimes.
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