134 citations · 1k across the 66 of their papers we have counts for
66 papers
Instability of holographic cold compact stars with a color superconducting core
Kazuo Ghoroku, Kouji Kashiwa, Yoshimasa Nakano +2
We study a holographic model of quantum chromodynamics, which can describe a color superconductor and a dilute nucleon gas phase. The two phases are adjoined in the phase diagram a…
Stiff equation of state for a holographic nuclear matter as instanton gas
Kazuo Ghoroku, Kouji Kashiwa, Yoshimasa Nakano +2
In a holographic model, which was used to investigate the color superconducting phase of QCD, a dilute gas of instantons is introduced to study the nuclear matter. The free energy…
Extension to Imaginary Chemical Potential in a Holographic Model
Kazuo Ghoroku, Kouji Kashiwa, Yoshimasa Nakano +2
We extend a bottom up holographic model, which has been used in studying the color superconductivity in QCD, to the imaginary chemical potential () region, and the phase diagr…
Color Superconductivity in Holographic SYM Theory
Kazuo Ghoroku, Kouji Kashiwa, Yoshimasa Nakano +2
A holographic bottom-up model used in studying the superconducting system is applied to search for the color superconducting phase of supersymmetric Yang-Mills theory. We apply the…
Tunneling in Quantum Cosmology and Holographic SYM theory
Kazuo Ghoroku, Yoshimasa Nakano, Motoi Tachibana +1
We study the time evolution of early universe which is developed by a cosmological constant and supersymmetric Yang-Mills (SYM) fields in the Friedmann-Robertson-Walker (FRW)…
Holographic Cosmology and Phase Transitions of SYM theory
Kazuo Ghoroku, Rene Meyer, Fumihiko Toyoda
We study the time development of strongly coupled supersymmetric Yang Mills (SYM) theory on cosmological Friedmann-Robertson-Walker (FRW) backgrounds via the AdS/CFT c…