MSSM and Dynamical SUSY breaking
نویسنده
چکیده
In this paper I first give a brief introduction to the Minimal Supersymmetric Standard Model(MSSM). Then I discuss a little bit on why we need supersymmetry, the consequence of electroweak symmetry breaking in MSSM and the mass spectrum. After that, I turn to study dynamical supersymmetry breaking(DSB). I first consider the Supersymmetric QCD(SQCD): its classical moduli spaces, Affine-DineSeiberg(ADS) superpotential, and Quantum Moduli Spaces(QMS) when Nf = Nc. Then two models, the 3-2 model and Intriligator-Thomas model are proposed as examples on two distinct ways of DSB, which are DSB from ADS criteria and DSB from Deformed QMS, respectively. Finally, I comment on own thoughts on model building towards a visible DSB. ∗[email protected] 1
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