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arXiv · hep-ph/9506291

Fermion mass effects on ${Γ(Z\ra b\bar{b} + a~light~Higgs)}$ in a two-Higgs-doublet model

J. Kalinowski·M. Krawczyk
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Abstract

Large fermion mass effect on the Yukawa process $Z \ra b\bar{b}\ra b\bar{b} h (A)$ in the entire range of the neutral Higgs boson masses is found. It is particularly important for light Higgs bosons, which are still not excluded experimentally in a general two-Higgs-doublet model.

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J. Kalinowski, M. Krawczyk. 1995-06-11. Fermion mass effects on ${Γ(Z\ra b\bar{b} + a~light~Higgs)}$ in a two-Higgs-doublet model. https://doi.org/10.1016/0370-2693(95)01102-v

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