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arXiv · hep-ph/9211225

Final-State Interaction of Longitudinal Vector Bosons

J. -L. Basdevant·E. L. Berger·D. Dicus·C. Kao·S. Willenbrock
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Abstract

In the standard Higgs model of electroweak symmetry breaking, the Higgs boson is associated with both vector-boson and fermion mass generation. In contrast, we discuss a two-Higgs-doublet model in which these masses are associated with two different scalar bosons. We show that the Higgs boson associated with vector-boson mass generation produces a {\it dip\/} in the cross section for $t\bar t\to ZZ$ via a final-state interaction. Such a dip will be difficult to observe at the LHC/SSC.

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J. -L. Basdevant, E. L. Berger, D. Dicus, C. Kao, S. Willenbrock. 1992-11-06. Final-State Interaction of Longitudinal Vector Bosons. https://doi.org/10.1016/0370-2693(93)90010-f

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