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Status |
Confirmed |
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Seminar Series |
IPHT-MAT |
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Subjects |
hep-th |
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Date |
Thursday 12 September 2019 |
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Time |
16:00 |
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Institute |
IPHT |
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Seminar Room |
Salle Claude Itzykson, Bât. 774 |
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Speaker's Last Name |
Tarek Anous |
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Speaker's First Name |
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Title |
Areas and entropies in BFSS/gravity duality |
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Abstract |
The BFSS matrix model provides an example of gauge-theory / gravity duality where the gauge theory is a model of ordinary quantum mechanics with no spatial subsystems. If there exists a connection between areas and entropies in this model similar to the Ryu-Takayanagi formula, the entropies must be more general than the usual subsystem entanglement entropies. I will give a brief overview of the BFSS/D0 brane geometry duality and describe general features of the extremal surfaces in the bulk. I will then discuss the possible entropic quantities in the matrix model that could be dual to the `regulated areas' (which I will define) of these extremal surfaces. |
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