15 citations · 25 across the 2 of their papers we have counts for
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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…
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…
Supersymmetric U(N) Gauge Model and Partial Breaking of N=2 Supersymmetry
Kazuhito Fujiwara, Hiroshi Itoyama, Makoto Sakaguchi
Guided by the gauging of U(N) isometry associated with the special Kahler geometry, and the discrete R symmetry, we construct the N=2 supersymmetric action of a U(N) invariant nona…