String Theory Seminars

Classical Limit of Soft Graviton Theorem (Quantum Spacetime Seminar Series)

by Prof. Alok Laddha (Chennai Mathematical Institute, Chennai)

Monday, August 13, 2018 from to (Asia/Kolkata)
at A 304
Description
In this talk we will show how Soft Graviton Theorem in Quantum Gravity can be used for analysing low frequency gravitational radiation in a class of  classical scattering processes. In Four dimensional this analysis yields an interesting observable effect. Namely, a late time component in   Gravitational field that falls off as inverse power of time, which can be interpreted as a tail term to the Linear Memory effect. 
Material: