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Higgs properties in the fourth-generation MSSM: Boosted signals over the three-generation plan

Higgs properties in the fourth-generation MSSM: Boosted signals over the three-generation plan

The generalization of the minimal supersymmetric standard model (MSSM) to the case of four chiral fermion generations (4GMSSM) can lead to significant changes in the phenomenology of the otherwise familiar Higgs sector. In most of the 3GMSSM parameter space, the lighter $CP$-even $h$ is $\ensuremath{\sim}115--125\text{ }\text{ }\mathrm{GeV}$ and mostly standard …