Degrees of freedom in de Sitter

22.02.2019 14:15 – 15:15

We consider the fate of low energy degrees of freedom in a de Sitter spacetime. The question is explored through the examination of a higher-spin theory of de Sitter, and (time permitting) some recent progress in embedding de Sitter spacetime into an asymptotic AdS universe.

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Bâtiment: Ecole de Physique

Auditoire Stuckelberg

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