Blar i Department of Physics and Technology på emneord "Quantum field theory"
Viser treff 1-6 av 6
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Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector
(Peer reviewed; Journal article, 2018-04-09)A search for the associated production of the Higgs boson with a top quark pair (t¯tH) is reported. The search is performed in multilepton final states using a data set corresponding to an integrated luminosity of 36.1 fb−1 ... -
Measurement of distributions sensitive to the underlying event in inclusive Z-boson production in pp collisions at √s = 7 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2014-12-10)A measurement of charged-particle distributions sensitive to the properties of the underlying event is presented for an inclusive sample of events containing a TeX -boson, decaying to an electron or muon pair. The measurement ... -
Measurement of flow harmonics with multi-particle cumulants in Pb+Pb collisions at (Formula presented.) TeV with the ATLAS detector
(Peer reviewed; Journal article, 2014-11-26)ATLAS measurements of the azimuthal anisotropy in lead–lead collisions at TeX TeV are shown using a dataset of approximately 7 TeX b TeX collected at the LHC in 2010. The measurements are performed for charged particles ... -
A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
(Peer reviewed; Journal article, 2014-12-02)The ratio of the production cross sections for W and Z bosons in association with jets has been measured in proton–proton collisions at s√=7TeV with the ATLAS experiment at the Large Hadron Collider. The measurement is ... -
Search for the decay of the Higgs boson to Charm quarks with the ATLAS experiment
(Peer reviewed; Journal article, 2018-05-22)A direct search for the standard model Higgs boson decaying to a pair of charm quarks is presented. Associated production of the Higgs and Z bosons, in the decay mode ZH→ℓ+ℓ−c¯c is studied. A data set with an integrated ... -
Search for the standard model Higgs boson produced in association with top quarks and decaying into a b¯b pair in pp collisions at √s=13 TeV with the ATLAS detector
(Peer reviewed; Journal article, 2018-04-30)A search for the standard model Higgs boson produced in association with a top-quark pair, t¯tH, is presented. The analysis uses 36.1 fb−1 of pp collision data at √s=13 TeV collected with the ATLAS detector at the Large ...