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arXiv · hep-ph/9405223

Hierarchical Supersymmetry Breaking in Superstring Derived Standard--like Models

Alon E. Faraggi·Edi Halyo
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Abstract

We examine the problem of supersymmetry breaking in realistic superstring standard--like models which are constructed in the free fermionic formulation. We impose a supersymmetric vacuum at the Planck scale by requiring vanishing F and D constraints at the cubic level of the superpotential. We then study possible scenarios for supersymmetry breaking by examining the role of nonrenormalizable terms and hidden sector gaugino and matter condensates. We argue that in some scenarios hierarchical supersymmetry breaking in the observable sector is possible.

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Alon E. Faraggi, Edi Halyo. 1994-05-04. Hierarchical Supersymmetry Breaking in Superstring Derived Standard--like Models. https://doi.org/10.1142/s0217751x96001188

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