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Soft Supersymmetry Breaking at Heavy Chiral Threshold

Hiroyuki Matsuura·Hiroaki Nakano·Koichi Yoshioka
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Abstract

We discuss the structure of threshold corrections to soft supersymmetry-breaking parameters at the mass threshold of heavy chiral superfields. Nontrivial dependence on soft parameters of heavy matter fields originates from the `physical' definition of the threshold scale, at which the general form of soft supersymmetry breaking is derived in the superfield coupling formalism.

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Hiroyuki Matsuura, Hiroaki Nakano, Koichi Yoshioka. 2006-12-28. Soft Supersymmetry Breaking at Heavy Chiral Threshold. https://doi.org/10.1143/ptp.117.395

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