MG11 |
Participant |
Korzynski, Mikolaj | |
|
Institution |
Institute of Theoretical Physics, Warsaw University - ul. Hoza 69 - Warsaw - - POLAND | |
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Session |
Talk |
Abstract |
|
BHT4 |
Isolated and dynamical horizons form a common perspective |
Isolated (null) and dynamical (space-like) horizons play the role of a black hole's boundary in, respectively, quasi-stationary and dynamical situations. I will present how one can treat them simultaneously using "signature--blind" variables and how one can use these variables to investigate small perturbations of an IH or seek exact solutions of the constraint equations on a DH. |