| 主頁 > CMS Collection > CMS Preprints > Implementation of the CMS-EXO-19-002 search in the MadAnalysis 5 framework (physics beyond the Standard Model with multilepton final states; 137 fb$^{−1}$) |
| Published Articles | |
| Title | Implementation of the CMS-EXO-19-002 search in the MadAnalysis 5 framework (physics beyond the Standard Model with multilepton final states; 137 fb$^{−1}$) |
| Author(s) | Conte, Eric (Strasbourg, IPHC ; Haute Alsace U.) ; Ducrocq, Robin (Strasbourg, IPHC) |
| Publication | 2021 |
| Number of pages | 17 |
| In: | Mod. Phys. Lett. A 36 (2021) 2141012 |
| In: | 2nd MadAnalysis 5 workshop on LHC recasting in Korea, Seoul, Korea, Republic of, 13 - 20 Feb 2020, pp.2141012 |
| DOI | 10.1142/S0217732321410121 |
| Subject category | Particle Physics - Experiment ; Computing and Computers ; Particle Physics - Phenomenology |
| Accelerator/Facility, Experiment | CERN LHC ; CMS |
| Abstract | In this paper, we present the MadAnalysis 5 implementation of the CMS-EXO-19-002 analysis, probing an excess of events featuring multiple charged leptons in LHC proton–proton collisions at s = 13TeV. The original analysis is based on data acquired by the CMS detector during the 2016–2018 campaign, which corresponds to an integrated luminosity of 137 fb−1. Data have been tested against hypothetical extensions of the Standard Model where additional leptons can stem from new heavy fermion decays or from new light scalar/pseudoscalar decays. The CMS selection has been fully implemented in the MadAnalysis 5 platform and successfully validated by reproducing official results in the form of signal distributions at the end of the selection. |
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