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SModelS: a tool for interpreting simplified-model results from the LHC and its application to supersymmetry |
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| Authors: | Sabine Kraml Suchita Kulkarni Ursula Laa Andre Lessa Wolfgang Magerl Doris Proschofsky-Spindler Wolfgang Waltenberger |
| Affiliation: | 1. Laboratoire de Physique Subatomique et de Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53 Avenue des Martyrs, 38026?, Grenoble, France 2. Institut für Hochenergiephysik, ?sterreichische Akademie der Wissenschaften, Nikolsdorfer Gasse 18, 1050?, Vienna, Austria 3. Instituto de Física, Universidade de S?o Paulo, S?o Paulo, SP, Brazil |
| Abstract: | We present a general procedure to decompose Beyond the Standard Model (BSM) collider signatures presenting a $mathbb {Z}_2$ symmetry into Simplified Model Spectrum (SMS) topologies. Our method provides a way to cast BSM predictions for the LHC in a model independent framework, which can be directly confronted with the relevant experimental constraints. Our concrete implementation currently focusses on supersymmetry searches with missing energy, for which a large variety of SMS results from ATLAS and CMS are available. As show-case examples we apply our procedure to two scans of the minimal supersymmetric standard model. We discuss how the SMS limits constrain various particle masses and which regions of parameter space remain unchallenged by the current SMS interpretations of the LHC results. |
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