Now showing items 1-5 of 5
Search for scalar diphoton resonances in the mass range 65-600 GeV with the ATLAS detector in pp collision data at √s = 8 TeV
(American Physical Society, 2014-10-20)
A search for scalar particles decaying via narrow resonances into two photons in the mass range 65–600 GeV is performed using 20.3 fb⎻¹ of s√=8 TeV pp collision data collected with the ATLAS detector at the Large Hadron ...
Evidence for electroweak production of W±W±jj in pp collisions at √s =8 TeV with the ATLAS detector
(American Physical Society, 2014-10-03)
This Letter presents the first study of W±W±jj, same-electric-charge diboson production in association with two jets, using 20.3 fb−1 of proton-proton collision data at s√=8 TeV recorded by the ATLAS detector at the Large ...
Measurements of four-lepton production at the Z resonance in pp collisions at √s = 7 and 8 TeV with ATLAS
(American Physical Society, 2014-06-13)
Measurements of four-lepton (4ℓ, ℓ=e,μ) production cross sections at the Z resonance in pp collisions at the LHC with the ATLAS detector are presented. For dilepton and four-lepton invariant mass regions mℓ+ℓ−>5 GeV and ...
Observation of an excited B[± over c] meson state with the ATLAS detector
(American Physical Society, 2014-11-21)
A search for excited states of the B[± over c] meson is performed using 4.9 fb[superscript −1] of 7 TeV and 19.2 fb[superscript −1] of 8 TeV pp collision data collected by the ATLAS experiment at the LHC. A new state is ...
Search for quantum black hole production in high-invariant-mass lepton + jet final states using pp collisions at √s = 8 TeV and the ATLAS detector
(American Physical Society, 2014-03-05)
This Letter presents a search for quantum black-hole production using 20.3 fb⎻¹ of data collected with the ATLAS detector in pp collisions at the LHC at √s=8 TeV. The quantum black holes are assumed to decay into a final ...