Speaker
Ayan Chatterjee
(Central University of Himachal Pradesh)
Description
Trapped surfaces are the basic building blocks of a black hole region. Marginally trapped surfaces, which are trapped surfaces with vanishing value of the outward null expansion scalar, foliate the null horizon of a black hole in equilibrium. Using the intrinsic geometry of trapped surfaces, it shall be argued that the algebra of classical charges follow a simple algebra. The representation of this algebra leads to an effective description of quantum states residing of the horizon.
| ayancuhp@gmail.com | |
| Affiliation | Central University of Himachal Pradesh |
Author
Ayan Chatterjee
(Central University of Himachal Pradesh)
