Gluino mass from dynamical supersymmetry breaking
Oct, 199517 pages
Published in:
- Phys.Rev.D 53 (1996) 6558-6564
e-Print:
- hep-ph/9510424 [hep-ph]
Report number:
- BUHEP-95-30
Citations per year
Abstract:
We present a new mechanism for gluino mass generation in models of dynamical supersymmetry breaking. The mechanism requires two colored chiral superfields which feel a nonabelian gauge interaction such that a fermion condensate is formed at a scale of order 1 TeV. Renormalizable hidden sector models, which typically yield unacceptably light gauginos, become viable if a gauge singlet is coupled to these chiral superfields. Moreover, the interactions of the gauge singlet with the Higgs superfields substitute the -term. Visible sector models can also incorporate this mechanism; however, the models of dynamical supersymmetry breaking previously analyzed cannot be fitted in a simple visible sector model because they lead to vacuum expectation values for charged scalars.Note:
- 17 pages, latex. A statement regarding the discrete symmetry is revised. Version accepted for publication in Phys.Rev.D
- 12.60.Jv
- gauge field theory: SU(N)
- supersymmetry: dynamically broken
- gluino: mass generation
- mass generation: gluino
- perturbation theory: higher-order
References(0)
Figures(0)
Loading ...