Outputs (2)

A covariant holographic entanglement entropy proposal (2007)
Journal Article
Hubeny, V., Rangamani, M., & Takayanagi, T. (2007). A covariant holographic entanglement entropy proposal. Journal of High Energy Physics, 2007(07), https://doi.org/10.1088/1126-6708/2007/07/062

With an aim towards understanding the time-dependence of entanglement entropy in generic quantum field theories, we propose a covariant generalization of the holographic entanglement entropy proposal of hep-th/0603001. Apart from providing several ex... Read More about A covariant holographic entanglement entropy proposal.

Bulk-cone singularities & signatures of horizon formation in AdS/CFT (2007)
Journal Article
Hubeny, V. E., Liu, H., & Rangamani, M. (2007). Bulk-cone singularities & signatures of horizon formation in AdS/CFT. Journal of High Energy Physics, 2007(01), https://doi.org/10.1088/1126-6708/2007/01/009

We discuss the relation between singularities of correlation functions and causal properties of the bulk spacetime in the context of the AdS/CFT correspondence. In particular, we argue that the boundary field theory correlation functions are singular... Read More about Bulk-cone singularities & signatures of horizon formation in AdS/CFT.