51 citations · 391 across the 22 of their papers we have counts for
22 papers
Replicated Entanglement Entropy
Amir Esmaeil Mosaffa
We introduce "Replicated Entanglement Entropy (REE)" as the entanglement entropy of a subspace in a replicated theory. We calculate this quantity by replicating the original theory…
Temperature in the Throat
Dariush Kaviani, Amir Esmaeil Mosaffa
We study the temperature of extended objects in string theory. Rotating probe D-branes admit horizons and temperatures a la Unruh effect. We find that the induced metrics on slow r…
Quantum Local Quench, AdS/BCFT and Yo-Yo String
Amin Faraji Astaneh, Amir Esmaeil Mosaffa
We propose a holographic model for local quench in 1+1 dimensional Conformal Field Theory (CFT). The local quench is produced by joining two identical CFT's on semi-infinite lines.…
Holographic Entanglement Entropy for Excited States in Two Dimensional CFT
Amin Faraji Astaneh, Amir Esmaeil Mosaffa
We use holographic methods to study the entanglement entropy for excited states in a two dimensional conformal field theory. The entangling area is a single interval and the excita…
Symmetric Orbifolds and Entanglement Entropy for Primary Excitations in Two Dimensional CFT
Amir Esmaeil Mosaffa
We use the techniques in symmetric orbifolding to calculate the Entanglement Entropy of a single interval in a two dimensional conformal field theory on a circle which is excited t…
Quasi-Normal Modes of Extremal BTZ Black Holes in TMG
Hamid R. Afshar, Mohsen Alishahiha, Amir E. Mosaffa
We study the spectrum of tensor perturbations on extremal BTZ black holes in topologically massive gravity for arbitrary values of the coefficient of the Chern-Simons term, . Im…