An operator product expansion for the mutual information in AdS/CFT
We investigate the behavior of the mutual information IAB between two “small” and wide separated spherical regions A and B in the N=4 SYM gauge theory dual to Type IIB string theory in AdS5×S5. To this end, the mutual information is recasted in terms of correlators of surface operators W(Σ) defined...
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| Format: | Article |
| Language: | English |
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Elsevier
2014-11-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321314002752 |