Search for a new heavy gauge-boson resonance decaying into a lepton and missing transverse momentum in 36 fb(-1) of pp collisions root s=13 TeV with the ATLAS experimentVise andre og tillknytning
Rekke forfattare: 28742018 (engelsk)Inngår i: European Physical Journal C, ISSN 1434-6044, E-ISSN 1434-6052, Vol. 78, nr 5, artikkel-id 401Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]
The results of a search for new heavy W' bosons decaying to an electron or muon and a neutrino using proton-proton collision data at a centre-of-mass energy of root s = 13 TeV are presented. The dataset was collected in 2015 and 2016 by the ATLAS experiment at the Large Hadron Collider and corresponds to an integrated luminosity of 36.1 fb(-1). As no excess of events above the Standard Model prediction is observed, the results are used to set upper limits on the W' boson cross-section times branching ratio to an electron or muon and a neutrino as a function of the W' mass. Assuming a W' boson with the same couplings as the Standard Model W boson, W' masses below 5.1 TeV are excluded at the 95% confidence level.
sted, utgiver, år, opplag, sider
SPRINGER , 2018. Vol. 78, nr 5, artikkel-id 401
HSV kategori
Identifikatorer
URN: urn:nbn:se:uu:diva-357748DOI: 10.1140/epjc/s10052-018-5877-yISI: 000433513500006OAI: oai:DiVA.org:uu-357748DiVA, id: diva2:1241622
Forskningsfinansiär
Swedish Research CouncilEU, European Research CouncilEU, FP7, Seventh Framework ProgrammeEU, Horizon 2020
Merknad
For complete list of authors see http://dx.doi.org/10.1140/epjc/s10052-018-5877-y
2018-08-242018-08-242018-08-24bibliografisk kontrollert