527 citations · 6.2k across the 99 of their papers we have counts for
3 papers · 1 filter
Is Renormalized Entanglement Entropy Stationary at RG Fixed Points?
Igor R. Klebanov, Tatsuma Nishioka, Silviu S. Pufu +1
The renormalized entanglement entropy (REE) across a circle of radius R has been proposed as a c-function in Poincaré invariant (2+1)-dimensional field theory. A proof has been pre…
Exact and Numerical Results on Entanglement Entropy in (5+1)-Dimensional CFT
Benjamin R. Safdi
We calculate the shape dependence of entanglement entropy in (5+1)-dimensional conformal field theory in terms of the extrinsic curvature of the entangling surface, the opening ang…
On Shape Dependence and RG Flow of Entanglement Entropy
Igor R. Klebanov, Tatsuma Nishioka, Silviu S. Pufu +1
We use a mix of field theoretic and holographic techniques to elucidate various properties of quantum entanglement entropy. In (3+1)-dimensional conformal field theory we study the…