1.8k citations · 8k across the 95 of their papers we have counts for
Showing 2010 · hep-thShow all
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hep-th2010★ 37 cited
Entanglement entropy of round spheres
Sergey N. Solodukhin
We propose that the logarithmic term in the entanglement entropy computed in a conformal field theory for a -dimensional round sphere in Minkowski spacetime is identical to…
hep-th2010★ 55 cited
Gravitational effective action and entanglement entropy in UV modified theories with and without Lorentz symmetry
Dmitry Nesterov, Sergey N. Solodukhin
We calculate parameters in the low energy gravitational effective action and the entanglement entropy in a wide class of theories characterized by improved ultraviolet (UV) behavio…
hep-th2010★ 13 cited
Short-distance regularity of Green's function and UV divergences in entanglement entropy
Dmitry Nesterov, Sergey N. Solodukhin
Reformulating our recent result (arXiv:1007.1246 [hep-th]) in coordinate space we point out that no matter how regular is short-distance behavior of Green's function the entangleme…