Mathematics Colloquia and Seminars
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Probing bulk via correlatorsQMAP Seminar
|Speaker: ||Veronika Hubeny, Stanford|
|Location: ||512 PhysGeo|
|Start time: ||Tue, Oct 26 2004, 1:10PM|
In the context of the AdS/CFT correspondence, we explore the information about bulk geometry that can be extracted from boundary CFT correlators. First, we review the argument that the CFT correlators contain distinct, albeit subtle, signals of the black hole singularity. We then discuss the collapsing black hole, via a simple toy model. Finally, we consider a big crunch, as well as a deSitter, cosmology embedded in AdS/CFT.