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arXiv · 1408.1353

Search for new physics using events with two same-sign isolated leptons in the final state in pp collisions at 8 TeV

Santiago Folgueras
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Abstract

A search for new physics is performed based on events with jets and a pair of isolated, same-sign leptons. The results are obtained using a sample of proton-proton collision data collected by the CMS experiment at a centre-of-mass energy of 8 TeV at the LHC, corresponding to an integrated luminosity of 19.5 inverse femtobarns. In order to be sensitive to a wide variety of possible signals beyond the standard model, multiple search regions defined by the missing transverse energy, the hadronic energy, the number of jets and b-quark jets. No excess above the standard model background expectation is observed and constraints are set on a number of models for new physics.

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Santiago Folgueras. 2014-08-06. Search for new physics using events with two same-sign isolated leptons in the final state in pp collisions at 8 TeV. https://arxiv.org/abs/1408.1353

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