In this letter we compute the exact effective superpotential of N = 1 U(N) supersymmetric gauge theories with Nf fundamental flavors and an arbitrary tree-level polynomial superpotential for the adjoint Higgs field. We use the matrix model approach in the maximally confining phase. When restricted to the case of a tree-level even polynomial superpotential, our computation reproduces the known result of the SU(N) theory.
On N=1 exact superpotentials from U(N) matrix models / F. Elmetti, A. Santambrogio, D. Zanon. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2005:10(2005), pp. 104-1-104-12. [10.1088/1126-6708/2005/10/104]
Titolo: | On N=1 exact superpotentials from U(N) matrix models | |
Autori: | ||
Parole Chiave: | M(atrix) Theories; Supersymmetric Effective Theories; Supersymmetry and Duality | |
Settore Scientifico Disciplinare: | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | |
Data di pubblicazione: | 2005 | |
Rivista: | ||
Tipologia: | Article (author) | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1088/1126-6708/2005/10/104 | |
Appare nelle tipologie: | 01 - Articolo su periodico |