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arXiv · 0706.0293

Gauge mediated supersymmetry breaking without exotics in orbifold compactification

Jihn E. Kim
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Abstract

We suggest SU(5)$'$ in the hidden sector toward a possible gauge mediated supersymmetry breaking scenario for removing the SUSY flavor problem, with an example constructed in $\Z_{12-I}$ with three families. The example we present has the Pati-Salam type classification of particles in the observable sector and has no exotics at low energy. We point out that six or seven very light pairs of ${\bf 5}'$ and $\bar{\bf 5}'$ out of ten vectorlike $\five'$ and $\fiveb'$ pairs of SU(5)$'$ is achievable, leading to a possibility of an unstable supersymmetry breaking vacuum. The possibility of different compactification radii of three two tori toward achieving the needed coupling strength is also suggested.

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Jihn E. Kim. 2007-06-18. Gauge mediated supersymmetry breaking without exotics in orbifold compactification. https://doi.org/10.1016/j.physletb.2007.06.048

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