PIRSA:09100080 Scientific Series Particle Physics

DOI10.48660/09100080

Series: Particle Physics

Morrissey, D. (2009). Unusual Higgs Decays in Low-Scale Gauge Mediation . Perimeter Institute. https://pirsa.org/09100080

Morrissey, David. Unusual Higgs Decays in Low-Scale Gauge Mediation . Perimeter Institute, Oct. 16, 2009, https://pirsa.org/09100080 

@misc{ pirsa_PIRSA:09100080,
  doi = {10.48660/09100080},
  url = {https://pirsa.org/09100080},
  author = {Morrissey, David},
  keywords = {Particle Physics},
  language = {en},
  title = {Unusual Higgs Decays in Low-Scale Gauge Mediation },
  publisher = {Perimeter Institute},
  year = {2009},
  month = {oct},
  note = {PIRSA:09100080 see, \url{https://pirsa.org}}
}

Abstract

In generalized models of gauge-mediated supersymmetry breaking, a standard model-like Higgs boson can decay to pairs of neutralino superpartners. If the energy scale of supersymmetry breaking is very low, each of these neutralinos will subsequently decay promptly to a photon and a gravitino. This process gives rise to a collider signal consisting of a pair of photons and missing energy. In this talk I will describe scenarios of supersymmetry breaking that can give rise this signature and other non-standard Higgs decay modes, and discuss how it might be discovered with upcoming data from the Tevatron and the LHC.

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