String Theory Seminars

N-extended Super BMS_3 algebras

by Dr. Turmoli Neogi (IISER, Pune)

Thursday, December 28, 2017 from to (Asia/Kolkata)
at A 304
We derive supersymmetric extensions of the three dimensional BMS algebra (BMS3) with generic possible central extensions in two ways: First by a suitable contraction of two copies of the extended superconformal algebras and secondly, by asymptotic symmetry analysis.