Now showing items 41-45 of 45
Evidence of Wγγ Production in pp Collisions at √s̅ = 8 TeV and Limits on Anomalous Quartic Gauge Couplings with the ATLAS Detector
(American Physical Society, 2015-07-16)
This Letter reports evidence of triple gauge boson production pp → W(ℓν)γγ + X, which is accessible for the first time with the 8 TeV LHC data set. The fiducial cross section for this process is measured in a data sample ...
Identification of Boosted, Hadronically Decaying W Bosons and Comparisons with ATLAS Data Taken at √s̅ = 8 TeV
(Springer New York LLC, 2016-03-17)
This paper reports a detailed study of techniques for identifying boosted, hadronically decaying W bosons using 20.3 fb⁻¹ of proton–proton collision data collected by the ATLAS detector at the LHC at a centre-of-mass energy ...
Search for Resonant Diboson Production in the ℓℓqq̅ Final State in pp Collisions at √s̅ = 8 TeV with the ATLAS Detector
(Springer New York LLC, 2015-02-10)
This paper reports on a search for narrow resonances in diboson production in the ℓℓqq̅ final state using pp collision data corresponding to an integrated luminosity of 20 fb⁻¹ collected at √s̅ = 8 TeV with the ATLAS ...
Luminosity Determination in pp Collisions at √s̅ = 8 TeV Using the ATLAS Detector at the LHC
(Springer New York LLC, 2018-05-15)
This paper reports a search for triboson W^±W^±W^∓ production in two decay channels (W^±W^±W^∓→ ℓ^± νℓ^± νℓ^∓ ν and W^±W^±W^∓→ ℓ^± νℓ^± νjj with ℓ = e, μ) in proton-proton collision data corresponding to an integrated ...
Search for Anomalous Couplings in the Wtb Vertex from the Measurement of Double Differential Angular Decay Rates of Single Top Quarks Produced in the T-Channel with the ATLAS Detector
The electroweak production and subsequent decay of single top quarks is determined by the properties of the Wtb vertex. This vertex can be described by the complex parameters of an effective Lagrangian. An analysis of ...