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Higgs-mediated Slepton Pair-production at the Large Hadron Collider

Mike Bisset·Sreerup Raychaudhuri·Probir Roy
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Abstract

At the LHC, directly pair-produced sleptons may be easier to identify than those arising in cascade decays of squarks or gluinos. Higgs exchange processes leading to such slepton pair-production are calculated to one-loop in the MSSM. It turns out, surprisingly, that their total contribution can dominate the usual Drell-Yan production in certain regions of the parameter space. In particular, an interesting region with low $\tan β$ is covered by the dominant exchange of the heavier neutral scalar $H^0$.

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Mike Bisset, Sreerup Raychaudhuri, Probir Roy. 1996-02-29. Higgs-mediated Slepton Pair-production at the Large Hadron Collider. https://arxiv.org/abs/hep-ph/9602430

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