Ponente
Sr.
Yilber Fabián Bautista
( Institut de Physique Théorique (IPhT), Saclay, Francia.)
Descripción
In this talk, we will review the formalism to study massless linear perturbations of black holes, which goes by the name of black hole per- turbation theory (BHPT). The Teukolsky master equation, as well as its connection to the Heun differential equations is discussed. We then discuss novel solutions obtained via 2-d CFT methods, as well as their relation to the traditional Mano-Suzuki-Takasugi (MST) solutions in general relativ- ity. Finally, from these solutions we will show how to extract scattering amplitudes which are relevant for gravitational wave phenomenology.
