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Effects of R-parity Violation on the Charged Higgs Boson Decays

Yi Ping Song·Chong Sheng Li·Qiang Li·Jian Jun Liu
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Abstract

We calculate one-loop R-parity-violating couplings corrections to the processes $H^-\to τ\bar{ν_τ}$ and $H^-\to b\bar{t}$. We find that the corrections to the $H^-\to τ\bar{ν_τ}$ decay mode are generally about 0.1%, and can be negligible. But the corrections to the $H^-\to b\bar{t}$ decay mode can reach a few percent for the favored parameters.

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Yi Ping Song, Chong Sheng Li, Qiang Li, Jian Jun Liu. 2004-09-22. Effects of R-parity Violation on the Charged Higgs Boson Decays. https://doi.org/10.1088/0253-6102%2F43%2F5%2F023

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