125 citations · 218 across the 5 of their papers we have counts for
5 papers
On Volumes of Subregions in Holography and Complexity
Omer Ben-Ami, Dean Carmi
The volume of the region inside the bulk Ryu-Takayanagi surface is a codimension-one object, and a natural generalization of holographic complexity to the case of subregions in the…
Entanglement and RG in the vector model
Chris Akers, Omer Ben-Ami, Vladimir Rosenhaus +2
We consider the large interacting vector model on a sphere in Euclidean dimensions. The Gaussian theory in the UV is taken to be either conformally or non-conforma…
Renormalization group flow of entanglement entropy on spheres
Omer Ben-Ami, Dean Carmi, Michael Smolkin
We explore entanglement entropy of a cap-like region for a generic quantum field theory residing in the Bunch-Davies vacuum on de Sitter space. Entanglement entropy in our setup is…
Holographic Entanglement Entropy of Multiple Strips
Omer Ben-Ami, Dean Carmi, Jacob Sonnenschein
We study holographic entanglement entropy (HEE) of strips in various holographic theories. We prove that for strips with equal lengths and equal separations, there are only…
On spontaneous breaking of conformal symmetry by probe flavour D-branes
Omer Ben-Ami, Stanislav Kuperstein, Jacob Sonnenschein
We explore the possibilities of breaking conformal symmetry spontaneously by introducing flavour branes into conformal holographic backgrounds in the probe limit. A prototype model…