Cascade Decays in the NMSSM

U. Ellwanger; C. Hugonie

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arXiv · hep-ph/9901309

Cascade Decays in the NMSSM

U. Ellwanger·C. Hugonie

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Abstract

We study unconventional signatures of the NMSSM (the MSSM with an additional gauge singlet) with a singlino LSP. Compared to sparticle production processes in the MSSM, these consist in additional cascades (one or two additional l+ l-, tau+ tau- or b bbar pairs or photons), possibly with macroscopically displaced vertices with distances varying from millimeters to several meters.

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U. Ellwanger, C. Hugonie. 1999-01-14. Cascade Decays in the NMSSM. https://arxiv.org/abs/hep-ph/9901309

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