Speaker
Giuseppe Policastro
(Ecole Normale Superieure)
Description
Universal properties of two-dimensional conformal interfaces are encoded in the flux of energy transmitted and reflected for an excitation scattering with the interface. I will discuss the computation of this scattering process in the minimal holographic model of a brane in AdS3, and extended brane configurations that can mimic top-down smooth gravity solutions. The talk is based on work in collaboration with C. Bachas, S. Bagueira, S. Chapman, D. Ge and T. Schwarzman.
Author
Giuseppe Policastro
(Ecole Normale Superieure)
