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arXiv · hep-ph/9508283

QCD corrections to the decay $H^+ \to \st \bar{\sb}$ in the Minimal Supersymmetric Standard Model

A. Bartl·H. Eberl·K. Hidaka·T. Kon·W. Majerotto·Y. Yamada
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Abstract

We calculate the supersymmetric ${\cal O}(α_s)$ QCD corrections to the width of the decay $H^+ \rightarrow \st\bar{\sb}$ within the Minimal Supersymmetric Standard Model. We find that the QCD corrections are significant, but that they do not invalidate our previous conclusionat tree-level on the dominance of the $\st\bar{\sb}$ mode in a wide parameter region.

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A. Bartl, H. Eberl, K. Hidaka, T. Kon, W. Majerotto, Y. Yamada. 1995-08-18. QCD corrections to the decay $H^+ \to \st \bar{\sb}$ in the Minimal Supersymmetric Standard Model. https://doi.org/10.1016/0370-2693(96)00150-5

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