124 citations · 453 across the 22 of their papers we have counts for
22 papers
Magnetization Dynamics in Holographic Ferromagnets: Landau-Lifshitz Equation from Yang-Mills Fields
Naoto Yokoi, Koji Sato, Eiji Saitoh
We introduce a new approach to understand magnetization dynamics in ferromagnets based on the holographic realization of ferromagnets. A Landau-Lifshitz equation describing the mag…
Stimulated Emission of Dark Matter Axion from Condensed Matter Excitations
Naoto Yokoi, Eiji Saitoh
We discuss a possible principle for detecting dark matter axions in galactic halos. If axions constitute a condensate in the Milky Way, stimulated emissions of the axions from a ty…
A Holographic Realization of Ferromagnets
Naoto Yokoi, Masafumi Ishihara, Koji Sato +1
A holographic realization for ferromagnetic systems has been constructed. Owing to the holographic dictionary proposed on the basis of this realization, we obtained relevant thermo…
Quark confinement via magnetic color-flavor locking
Ryuichiro Kitano, Naoto Yokoi
The color-flavor locking phenomenon in the magnetic picture can be the microscopic description of the quark confinement in QCD. We demonstrate it in an N=2 supersymmetric SU(Nc)xSU…
Making confining strings out of mesons
Ryuichiro Kitano, Mitsutoshi Nakamura, Naoto Yokoi
The light mesons such as pi, rho, omega, f0, and a0 are possible candidates of magnetic degrees of freedom, if a magnetic dual picture of QCD exists. We construct a linear sigma mo…
Spectral-Function Sum Rules in Supersymmetry Breaking Models
Ryuichiro Kitano, Masafumi Kurachi, Mitsutoshi Nakamura +1
The technique of Weinberg's spectral-function sum rule is a powerful tool for a study of models in which global symmetry is dynamically broken. It enables us to convert information…