Now showing items 1-4 of 4
Search for Supersymmetry in Events with Three Leptons and Missing Transverse Momentum in √s = 7 TeV pp Collisions with the ATLAS Detector
(American Physical Society, 2012-06-29)
A search for the weak production of charginos and neutralinos decaying to a final state with three leptons (electrons or muons) and missing transverse momentum is presented. The analysis uses 2.06 fb⁻¹ of √s=7 TeV ...
Search for Gluinos in Events with Two Same-Sign Leptons, Jets, and Missing Transverse Momentum with the ATLAS Detector in pp Collisions at √s̅=7 TeV
(American Physical Society, 2012-06-15)
A search is presented for gluinos decaying via the supersymmetric partner of the top quark using events with two same-sign leptons, jets, and missing transverse momentum. The analysis is performed with 2.05 fb⁻¹ of ...
Observation of Spin Correlation in tt̄ Events from pp Collisions at √s = 7 TeV Using the ATLAS Detector
(American Physical Society, 2012-05-24)
A measurement of spin correlation in tt̅ production is reported using data collected with the ATLAS detector at the LHC, corresponding to an integrated luminosity of 2.1 fb⁻¹. Candidate events are selected in the dilepton ...
Measurement of the t-Channel Single Top-Quark Production Cross Section in pp Collisions at √s = 7 TeV with the ATLAS Detector
(Elsevier B. V., 2012-09-17)
We report a measurement of the cross section of single top-quark production in the t-channel using 1.04 fb⁻¹ of pp collision data at √s̅ = 7 TeV recorded with the ATLAS detector at the LHC. Selected events feature one ...