|
СЕМИНАРЫ |
|
Nonsingular Cosmologies and Black Holes with s-Branes [Несингулярные космологии и черные дыры с s-бранами] R. Brandenberger McGill University |
|||
Аннотация: S-Branes are objects motivated by superstring theory which appear in a low energy effective action for our four dimensional space-time. I will demonstrate how such branes can be used to obtain nonsingular cosmologies (specifically, a nonsingular realization of the Ekpyrotic scenario) and nonsingular black holes. Язык доклада: английский |