2.00 pm, Lecture Hall 803
Quasinormal modes from D1-D5 CFT
Chennai Mathematical Institute.
In this talk, I will explain
(i) the probe scalar Quasinormal modes (QNM) of a class of three-charge microstate geometries and show that the mode spectrum includes slow decaying modes pointed out by Eperon, Reall and Santos.
(ii) Further, I will explain the behaviour of the QNMs by studying the scalar wavefunction in detail.
(iii) Finally, I will show that the mode spectrum can be reproduced from a D1-D5 CFT analysis.
(based on arXiv: 1908.01461)