405 citations · 1.1k across the 33 of their papers we have counts for
33 papers
Geometric entropy and time-like entanglement entropy on a rotating BTZ black hole
Huayu Dai, Xi-Hao Fang, Mitsutoshi Fujita +1
In this paper, we analyze the double Wick rotation of a rotating BTZ black hole and the entanglement entropy. We derive the transition matrix dual to the double Wick-rotated BTZ bl…
Notes on the double Wick rotated BTZ black hole
Hua-Yu Dai, Xi-Hao Fang, Mitsutoshi Fujita
We analyze the double Wick rotated BTZ black hole with the Euclidean signature, which is a Riemannian manifold. We calculate thermodynamics, total energy of spacetime, and holograp…
Confining potential in holographic bottom-up QCD from WKB
Miguel Angel Martin Contreras, Mitsutoshi Fujita, Alfredo Vega
By using the \emph{Rydberg--Klein--Rees} (RKR) formulas to solve the inverse Schrödinger problem, we found a confining bottom-up potential from a given eigenvalue spectrum. To illu…
Holographic renormalized Entanglement and entropic function
Mitsutoshi Fujita, Song He, Yuan Sun +1
We compute holographic entanglement entropy (EE) and the renormalized EE in AdS solitons with gauge potential for various dimensions. The renormalized EE is a cutoff-independent un…
Nucleon D-term in holographic QCD
Mitsutoshi Fujita, Yoshitaka Hatta, Shigeki Sugimoto +1
The D-term is one of the conserved charges of hadrons defined as the forward limit of the gravitational form factor . We calculate the nucleon's D-term in a holographic QCD m…
Holographic entanglement entropy of the double Wick rotated BTZ black hole
Mitsutoshi Fujita, Jun Zhang
In this paper, we analyze the holographic covariant entanglement entropy in the double Wick rotated version of a rotating BTZ black hole (3 dimensional Kerr-AdS solution), where th…