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arXiv · 0706.4117

Vector-Boson Production of Light Higgs Pairs in 2-Higgs Doublet Models

M. Moretti·S. Moretti·F. Piccinini·R. Pittau·J. Rathsman
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Abstract

At the Large Hadron Collider, we prove the feasibility to detect pair production of the lightest CP-even Higgs boson $h$ of Type II 2-Higgs Doublet Models through $q q^{(')}\to q q^{(')} {hh}$ (vector-boson fusion). We also show that, through the $hh\to 4b$ decay channel in presence of heavy-flavour tagging, further exploiting forward/backward jet sampling, one has direct access to the $λ_{Hhh}$ triple Higgs coupling -- which constrains the form of the Higgs potential.

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M. Moretti, S. Moretti, F. Piccinini, R. Pittau, J. Rathsman. 2007-12-05. Vector-Boson Production of Light Higgs Pairs in 2-Higgs Doublet Models. https://doi.org/10.1088/1126-6708%2F2007%2F12%2F075

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