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Dimension-5 operators in a Gauge Mediated Supersymmetry Breaking Model

Da-Xin Zhang
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Abstract

We study the novel features in a model with Gauge Mediated Supersymmetry Breaking. If the messenger fields have positive R-parity, there will be new sources of flavor violations. We show that the dimension-5 operators will be quite important. When dressing these operators by wino-loops, the constraints on them by the present data are given.

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Da-Xin Zhang. 2004-12-28. Dimension-5 operators in a Gauge Mediated Supersymmetry Breaking Model. https://arxiv.org/abs/hep-ph/0412398

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