Group Meeting Talk: Current Algebras and Celestial CFT Correlators

Date

2020年7月6日 (月) 14:00 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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