SModelS: a tool for interpreting simplified-model results from the LHC and its application to supersymmetry

作者:Kraml Sabine*; Kulkarni Suchita; Laa Ursula; Lessa Andre; Magerl Wolfgang; Proschofsky Spindler Doris; Waltenberger Wolfgang
来源:European Physical Journal C, 2014, 74(5): 2868.
DOI:10.1140/epjc/s10052-014-2868-5

摘要

We present a general procedure to decompose Beyond the Standard Model (BSM) collider signatures presenting a 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.

  • 出版日期2014-5-20