Likelihood Analysis of the Minimal AMSB Model

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Bagnaschi, E. ; Borsato, M. ; Sakurai, K. ; Buchmueller, O. ; Cavanaugh, R. ; Chobanova, V. ; Citron, M. ; Costa, J.C. ; De Roeck, A. ; Dolan, M.J. ; Ellis, J.R. ; Flächer, H. ; Heinemeyer, S. ; Isidori, G. ; Lucio, M. ; Luo, F. ; Martínez Santos, D. ; Olive, K.A. ; Richards, A. ; Weiglein, G. (2016)
  • Related identifiers: doi: 10.1140/epjc/s10052-017-4810-0
  • Subject: Particle Physics - Phenomenology | hep-ph
    arxiv: High Energy Physics::Phenomenology | High Energy Physics::Experiment

We perform a likelihood analysis of the minimal anomaly-mediated supersymmetry-breaking (mAMSB) model using constraints from cosmology and accelerator experiments. We find that either a wino-like or a Higgsino-like neutralino LSP, $\tilde{\chi }^0_{1}$ , may provide the... View more
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