The renormalized entanglement entropy (REE) across a circle of radius R has been pro-posed as a c-function in Poincare ́ invariant (2+1)-dimensional field theory. A proof has been presented of its monotonic behavior as a function of R, based on the strong subadditivity of entanglement entropy. However, this proof does not directly establish stationarity of REE at conformal fixed points of the renormalization group. In this note we study the REE for the free massive scalar field theory near the UV fixed point described by a massless scalar. Our numerical calculation indicates that the REE is not stationary at the UV fixed point
In this paper we continue the study of renormalized entanglement entropy introduced in [1]. In parti...
We compare the capacity of entanglement with the entanglement entropy by considering various aspects...
We carry out a systematic study of entanglement entropy in relativistic quantum field theory. This i...
The renormalized entanglement entropy (REE) across a circle of radius R has been proposed as a c-fun...
We extend previous work on the perturbative expansion of the Rényi entropy, Sq, around q = 1 for a ...
We explore entanglement entropy of a cap-like region for a generic quantum field theory residing in ...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 2014.141Cataloged from...
We explore the behaviour of renormalized entanglement entropy in a variety of holographic models: no...
Entanglement entropy in even dimensional conformal field theories (CFTs) contains well– known univer...
Renormalized entanglement entropy can be defined using the replica trick for any choice of renormali...
We introduce a “renormalized entanglement entropy” which is intrinsically UV finite and is most sens...
Abstract We holographically investigate the renormalization group flow in a two-dimensional conforma...
A relevant perturbation of the entanglement entropy of a sphere is examined holograph-ically near th...
Entanglement is defined between subsystems of a quantum system, and at fixed time two regions of spa...
The entanglement entropy associated with a spatial boundary in quantum field theory is UV divergent,...
In this paper we continue the study of renormalized entanglement entropy introduced in [1]. In parti...
We compare the capacity of entanglement with the entanglement entropy by considering various aspects...
We carry out a systematic study of entanglement entropy in relativistic quantum field theory. This i...
The renormalized entanglement entropy (REE) across a circle of radius R has been proposed as a c-fun...
We extend previous work on the perturbative expansion of the Rényi entropy, Sq, around q = 1 for a ...
We explore entanglement entropy of a cap-like region for a generic quantum field theory residing in ...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 2014.141Cataloged from...
We explore the behaviour of renormalized entanglement entropy in a variety of holographic models: no...
Entanglement entropy in even dimensional conformal field theories (CFTs) contains well– known univer...
Renormalized entanglement entropy can be defined using the replica trick for any choice of renormali...
We introduce a “renormalized entanglement entropy” which is intrinsically UV finite and is most sens...
Abstract We holographically investigate the renormalization group flow in a two-dimensional conforma...
A relevant perturbation of the entanglement entropy of a sphere is examined holograph-ically near th...
Entanglement is defined between subsystems of a quantum system, and at fixed time two regions of spa...
The entanglement entropy associated with a spatial boundary in quantum field theory is UV divergent,...
In this paper we continue the study of renormalized entanglement entropy introduced in [1]. In parti...
We compare the capacity of entanglement with the entanglement entropy by considering various aspects...
We carry out a systematic study of entanglement entropy in relativistic quantum field theory. This i...