Skip to Main content Skip to Navigation
Conference papers

Implementation of the CMS-TOP-18-003 analysis in the MadAnalysis 5 framework (four top quarks with at least two leptons; 137 fb$^{−1}$)

Abstract : We present the implementation in MadAnalysis 5 of the CMS-TOP-18-003 search for the production of four top quarks in the Standard Model and detail the validation of this implementation. This CMS analysis studies Standard Model four-top production through the same-sign and multi-lepton plus jets channels, using a luminosity of 137 fb−1 of proton-proton collisions at a center-of-mass energy of 13 TeV. We validate our implementation work by studying various distributions and event counts describing the properties of the signal in the context of the Standard Model: jet and b-jet multiplicities, the hadronic activity HT, and the number of expected events populating the various analysis signal regions. We then provide a small example of usage of this implementation to constrain a toy new physics model.
Complete list of metadatas

https://hal.archives-ouvertes.fr/hal-03136722
Contributor : Inspire Hep <>
Submitted on : Tuesday, February 9, 2021 - 9:19:14 PM
Last modification on : Tuesday, March 2, 2021 - 9:19:51 PM

Identifiers

Citation

Luc Darmé, Benjamin Fuks. Implementation of the CMS-TOP-18-003 analysis in the MadAnalysis 5 framework (four top quarks with at least two leptons; 137 fb$^{−1}$). 2nd MadAnalysis 5 workshop on LHC recasting @ Korea, Feb 2020, Seoul, South Korea. pp.2141008, ⟨10.1142/S021773232141008X⟩. ⟨hal-03136722⟩

Share

Metrics

Record views

16