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Observability of MSSM Higgs bosons decaying to sparticles at the LHC

Filip Moortgat
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Abstract

The possibility is discussed to observe the sparticle decay modes of the heavy MSSM Higgs bosons at the Large Hadron Collider. We focus on the heavy neutral Higgses, and argue that their decay into neutralinos may access an interesting region in the MSSM parameter space up to masses around 450 GeV for low and intermediate values of tan beta. If neutralinos and sleptons are light enough, this channel - leading to a four lepton final state topology - can complement the reach of the SM channels.

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Filip Moortgat. 2001-05-09. Observability of MSSM Higgs bosons decaying to sparticles at the LHC. https://arxiv.org/abs/hep-ph/0105081

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