38 citations · 155 across the 7 of their papers we have counts for
7 papers
Spontaneous Partial Breaking of N=2 Supersymmetry and the U(N) Gauge Model
Kazuhito Fujiwara, Hiroshi Itoyama, Makoto Sakaguchi
We briefly review the properties of the N=2 U(N) gauge model with/without matters. On the vacua, N=2 supersymmetry and the gauge symmetry are spontaneously broken to N=1 and a prod…
Partial Breaking of N=2 Supersymmetry and Decoupling Limit of Nambu-Goldstone Fermion in U(N) Gauge Model
Kazuhito Fujiwara
We study the N=1 U(N) gauge model obtained by spontaneous breaking of N=2 supersymmetry. The Fayet-Iliopoulos term included in the N=2 action does not appear in the action on the N…
Supersymmetric U(N) Gauge Model and Partial Breaking of N=2 Supersymmetry
Kazuhito Fujiwara, Hiroshi Itoyama, Makoto Sakaguchi
We review the construction of the N=2 U(N) gauge model and the analysis of vacua of the model. On the vacua, N=2 supersymmetry is spontaneously broken to N=1, and the gauge symmetr…
Partial Supersymmetry Breaking and N=2 U(N_c) Gauge Model with Hypermultiplets in Harmonic Superspace
Kazuhito Fujiwara, Hiroshi Itoyama, Makoto Sakaguchi
We provide a manifestly N=2 supersymmetric formulation of the N=2 U(N_c) gauge model constructed in terms of N=1 superfields in hep-th/0409060. The model is composed of N=2 vector…
Partial Breaking of N=2 Supersymmetry and of Gauge Symmetry in the U(N) Gauge Model
Kazuhito Fujiwara, Hiroshi Itoyama, Makoto Sakaguchi
We explore vacua of the U(N) gauge model with N=2 supersymmetry recently constructed in hep-th/0409060. In addition to the vacuum previously found with unbroken U(N) gauge symmetry…
U(N) Gauge Model and Partial Breaking of N=2 Supersymmetry
Kazuhito Fujiwara, Hiroshi Itoyama, Makoto Sakaguchi
We briefly review a construction of N=2 supersymmetric U(N) gauge model in which rigid N=2 supersymmetry is spontaneously broken to N=1. This model generalizes the abelian model co…