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arXiv · 1902.11076

Supersymmetric QCD with $N_f<N$ revisited

Renata Jora
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Abstract

We introduce in supersymmetric QCD with $N_f<N$ additional meson singlet degrees of freedom made of $2N_f-2$ supermultiplets. We construct an alternative superpotential with $N_f^2$ constraints and show its consistency. Based on this superpotential we prove that for $\frac{N}{2}<N_f<N$ the supersymmetry is unbroken whereas for $N_f\leq\frac{N}{2}$ is dynamically broken.

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Renata Jora. 2019-02-28. Supersymmetric QCD with $N_f<N$ revisited. https://arxiv.org/abs/1902.11076

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