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

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.

arXiv commentLaTeX file, 4 pages, 3 figures (in postscript) in a separate file

Cited by in corpus (19)

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• Light Neutral Higgs Bosons at the Low Energy $\gamma \gamma$ Collider
• Very Light Higgs Bosons in Extended Models at the LHC