String Theory Seminars

BMS3 symmetries and Invariant Dual Field Theory

by Prof. Nabamita Banerjee (IISER Bhopal))

Monday, December 2, 2019 from to (Asia/Kolkata)
at A304
The asymptotic symmetries of three dimensional (super)gravity theories are known as (super)BMS3 symmetry. We shall first present the maximal supersymmetric extension of this symmetry and study the various cosmological solutions that are invariant under this symmetry. Next we construct the two dimensional field theories that realize (super)BMS3 symmetry and study their possible implications for flat space holography.