Now showing items 1-6 of 6
Search for Long-Lived Neutral Particles Decaying into Lepton Jets in Proton-Proton Collisions at √s = 8 TeV with the ATLAS Detector
Several models of physics beyond the Standard Model predict neutral particles that decay into final states consisting of collimated jets of light leptons and hadrons (so-called "lepton jets"). These particles can also be ...
Search for New Resonances in Wγ and Zγ Final States in PP Collisions at √s = 8 TeV with the ATLAS Detector
(Elsevier Science B.V., 2014-10-06)
This Letter presents a search for new resonances decaying to final states with a vector boson produced in association with a high transverse momentum photon, Vγ, with V = W(→ ℓν) or Z(ℓ⁺ℓ⁻), where ℓ = e or μ. The measurements ...
Search for Higgs Boson Pair Production in the γγbb̅ Final State Using PP Collision Data at √s = 8 TeV from the ATLAS Detector
(Amer Physical Soc, 2015-02-26)
Searches are performed for resonant and nonresonant Higgs boson pair production in the γγbb̅ final state using 20 fb⁻¹ of proton-proton collisions at a center-of-mass energy of 8 TeV recorded with the ATLAS detector at the ...
Fiducial and Differential Cross Sections of Higgs Boson Production Measured in the Four-Lepton Decay Channel in pp Collisions at √s̅ = 8 TeV with the ATLAS Detector
(Elsevier B. V., 2014-09-28)
Measurements of fiducial and differential cross sections of Higgs boson production in the H → ZZ* → 4ℓ decay channel are presented. The cross sections are determined within a fiducial phase space and corrected for detection ...
Measurement of the Z/γ * Boson Transverse Momentum Distribution in PP Collisions at √s = 7 TeV with the ATLAS Detector
This paper describes a measurement of the Z/γ * boson transverse momentum spectrum using ATLAS proton-proton collision data at a centre-of-mass energy of √s = 7 TeV at the LHC. The measurement is performed in the Z/γ * → ...
Measurements of the Higgs Boson Production and Decay Rates and Coupling Strengths Using pp Collision Data at √s̅ = 7 and 8 TeV in the ATLAS Experiment
(Springer New York LLC, 2016-01-05)
Combined analyses of the Higgs boson production and decay rates as well as its coupling strengths to vector bosons and fermions are presented. The combinations include the results of the analyses of the H → γγ, ZZ*, WW*, ...