Journal
JOURNAL OF HIGH ENERGY PHYSICS
Volume -, Issue 1, Pages -Publisher
SPRINGER
DOI: 10.1007/JHEP01(2022)139
Keywords
Supersymmetry Phenomenology
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This paper discusses the electroweak collider signatures of the NMSSM with multiple-sector gauge mediation, focusing on the production of neutralinos and charginos that cascade decay into standard model particles and lighter supersymmetric particles, with a special emphasis on final states with multiple photons. A search strategy for signatures with at least three photons is presented and found to give stronger constraints than the existing two-photon analysis for these models in many regions of the parameter space.
This paper discusses electroweak collider signatures of the NMSSM with multiple-sector gauge mediation. We focus on the production of neutralinos and charginos which cascade decay into standard model particles and lighter supersymmetric particles, with special emphasis on final states with multiple photons. A search strategy for signatures with at least three photons is presented and compared with current exclusion limits based on two-photon searches. We show that in many regions of the parameter space our strategy gives stronger constraints than the existing two-photon analysis for these models.
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