Speaker
Dr
Hovhannes GRIGORYAN
(New York University)
Description
We study scattering processes at the center of mass energies much larger than the Planck scale, and at small impact parameters. Using the S-matrix formalism for gravity, we investigate the formation and evolution of black hole intermediate states. We assume that the gravitational S-matrix obeys the properties of unitarity, analyticity, crossing and causality.
Primary author
Dr
Hovhannes GRIGORYAN
(New York University)
