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Charged Higgs- and R-Parity-Violating Slepton-Strahlung at Hadron Colliders

Francesca Borzumati·Jean-Loic Kneur·Nir Polonsky
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Abstract

It is shown that the radiation of a charged Higgs boson off a third-generation quark (charged-Higgs-strahlung) provides an important channel for the discovery of the charged Higgs at hadron colliders. Equivalently, in supersymmetric models with explicit lepton-number (R-parity) violation, sleptons may also be produced in association with quarks (slepton-strahlung). Higgs- and slepton-strahlung production cross sections are given for both the Tevatron and the LHC. The LHC cross sections imply that heavy ${\cal{O}}$(TeV) charged Higgs bosons can be produced via charged-Higgs-strahlung and that strahlung production of charged sleptons is possible even for small R-parity violating couplings. The possible discovery of sleptons through this channel offers a surprising handle on models of neutrino masses.

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Francesca Borzumati, Jean-Loic Kneur, Nir Polonsky. 2000-01-12. Charged Higgs- and R-Parity-Violating Slepton-Strahlung at Hadron Colliders. https://doi.org/10.1103/physrevd.60.115011

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