10-1016-j-physletb-2016-09-040.pdf (1.35 MB)
Search for new resonances in events with one lepton and missing transverse momentum in vs=13 TeV with the ATLAS detector
journal contribution
posted on 2023-06-09, 04:12 authored by Benedict AllbrookeBenedict Allbrooke, Lily AsquithLily Asquith, Alessandro CerriAlessandro Cerri, C A Chavez Barajas, Antonella De SantoAntonella De Santo, Fabrizio SalvatoreFabrizio Salvatore, I Santoyo Castillo, K Suruliz, Mark SuttonMark Sutton, Iacopo Vivarelli, et al. The ATLAS CollaborationA search for W'W' bosons in events with one lepton (electron or muon) and missing transverse momentum is presented. The search uses 3.2 fb-1 of pp collision data collected at vs=13 TeV by the ATLAS experiment at the LHC in 2015. The transverse mass distribution is examined and no significant excess of events above the level expected from Standard Model processes is observed. Upper limits on the W'W' boson cross-section times branching ratio to leptons are set as a function of the W'W' mass. Within the Sequential Standard Model W'W' masses below 4.07 TeV are excluded at the 95% confidence level. This extends the limit set using LHC data at vs=13 TeV by around 800 GeV.
Funding
STFC Consolidated Grant Supplement; G1316; STFC-SCIENCE AND TECHNOLOGY FACILITIES COUNCIL; ST/M000753/1
History
Publication status
- Published
File Version
- Published version
Journal
Physics Letters BISSN
0370-2693Publisher
ElsevierExternal DOI
Volume
762Page range
334-352Department affiliated with
- Physics and Astronomy Publications
Research groups affiliated with
- Experimental Particle Physics Research Group Publications
Full text available
- Yes
Peer reviewed?
- Yes
Legacy Posted Date
2016-11-28First Open Access (FOA) Date
2016-11-28First Compliant Deposit (FCD) Date
2016-11-28Usage metrics
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