Random Geometry Approach to TTbar Deformation

Abstract: The objective of my talk is twofold: One is to develop further Cardy's random geometry approch to the TTbar deformation. In particular, it is applied to the computation of correlators of the TTbar deformed CFTs, including 4pt functions of the stress tensor. A few key results are the TTbar deformed Liouville theory and a somewhat surprising logarithmic correction to a 4pt stress tensor correlator. The other is to discuss the gravity dual of the TTbar deformed CFTs which becomes a straightforward application of AdS/CFT from the random geometry perspective. A remark will be made on the relation to the cutoff AdS interpretation.

HEP - theory

Audience: researchers in the topic

TTbar Deformation and Integrability

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