Kazunobu Maruyoshi Masato Taki Seiji Terashima Futoshi Yagi
JOURNAL OF HIGH ENERGY PHYSICS 09(9) 086 2009年9月 [査読有り]
We propose a number of new Seiberg dualities of N = 1 quiver gauge theories. The new Seiberg dualities originate in new S-dualities of N = 2 superconformal field theories recently proposed by Gaiotto. N = 2 S-dual theories deformed by suitable mas...
We study the vacuum structure of the U(N) gauge model with partially broken N = 2 supersymmetry. From the analysis of the classical vacua of this model, we point out that in addition to the ordinary N = 1 supersymmetric vacua. there are vacua with...
We consider the matter induced part of the effective superpotential of N = 2, U(N) gauge model in which N = 2 supersymmetry is spontaneously broken to N = 1, by using the properties of the chiral ring and the generalized Konishi anomaly equations ...
INTERNATIONAL JOURNAL OF MODERN PHYSICS A 23(14-15) 2172-2175 2008年6月 [査読有り]
We review the matter induced part of the effective superpotential of N = 2, U(N) gauge model in which N = 2 supersymmetry is spontaneously broken to N = 1. We derive this by the diagrammatical computation and by using the properties of the chiral ...
We construct an action of N = 2 affine An quiver gauge model having non-canonical kinetic terms and equipped with electric and magnetic FI terms. N = 2 supersymmetry is shown to be broken to N = 1 spontaneously and N = 1 multiplets realized on the...
Progress of Theoretical and Experimental Physics 2021(12) 2021年12月 [査読有り]
<title>Abstract</title>
We review the relation between half-BPS Wilson–’t Hooft line operators in supersymmetric gauge theories on the twisted space-time and the transfer ma...
経済学部 教員紹介
理工学部 教員紹介
法科大学院 教員紹介（リンク）