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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Ben Craps


PIRSA:13070019  ( MP4 Medium Res , MP4 Low Res , MP3 , PDF ) Which Format?
Strings in Compact Cosmological Spaces
Speaker(s): Ben Craps
Abstract: A formalism is proposed for perturbative string theory in spacetimes with totally compact space (and non-compact time).
Date: 11/07/2013 - 3:50 pm

PIRSA:09070019  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Holographic Resolution of Cosmological Singularities
Speaker(s): Ben Craps
Abstract: An update is given on AdS/CFT models of cosmological singularities, in particular on models in which a big crunch instability of the bulk theory is induced by an unstable multi-trace deformation of the dual field theory.
Date: 15/07/2009 - 2:30 pm

PIRSA:08030043  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Quantum Resolution of Cosmological Singularities using AdS/CFT
Speaker(s): Ben Craps
Abstract:
Date: 07/03/2008 - 11:00 am
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