First evidence of double-parton scattering in same-sign WW production at CMS

Mariani, V. (2020) First evidence of double-parton scattering in same-sign WW production at CMS. Il nuovo cimento C, 43 (2-3). pp. 1-7. ISSN 1826-9885

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Abstract

The search for the same-sign WW production via double-parton scattering is presented, based on study of proton-proton collision data collected at √s = 13 TeV, using dimuon and electron-muon final states with the CMS experiment. First evidence for WW production via double-parton scattering, with a significance of 3.9 standard deviations, is presented. The measured inclusive crosssection is 1.41 ± 0.28 (stat)±0.28 (syst) pb.

Item Type:	Article
Subjects:	500 Scienze naturali e Matematica > 530 Fisica
Depositing User:	Marina Spanti
Date Deposited:	04 Feb 2021 15:09
Last Modified:	04 Feb 2021 15:09
URI:	http://eprints.bice.rm.cnr.it/id/eprint/20761

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