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Browsing by Author "Abbott, D.C."

Browsing by Author "Abbott, D.C."

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  • ATLAS b-jet identification performance and efficiency measurement with tt¯ events in pp collisions at s√=13 TeV 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (The European Physical Journal C, 2019)
    The algorithms used by the ATLAS Collaboration during Run 2 of the Large Hadron Collider to identify jets containing b-hadrons are presented. The performance of the algorithms is evaluated in the simulation and the efficiency ...
  • Combination of the W boson polarization measurements in top quark decays using ATLAS and CMS data at s√ = 8 TeV 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Albert, Justin; Anelli, Christopher R.; Carlson, Evan Michael; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (Journal of High Energy Physics, 2020)
    The combination of measurements of the W boson polarization in top quark decays performed by the ATLAS and CMS collaborations is presented. The measurements are based on proton-proton collision data produced at the LHC at ...
  • Combination of the W boson polarization measurements in top quark decays using ATLAS and CMS data at s√ = 8 TeV 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Albert, Justin; Anelli, Christopher R.; Carlson, Evan Michael; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (Journal of High Energy Physics, 2020)
    The combination of measurements of the W boson polarization in top quark decays performed by the ATLAS and CMS collaborations is presented. The measurements are based on proton-proton collision data produced at the LHC at ...
  • Combinations of single-top-quark production cross-section measurements and |fLVVtb| determinations at √s = 7 and 8 TeV with the ATLAS and CMS experiments 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S; Abraham, N.L; Albert, J; Anelli, C. R; Chiu, Y. H; Ghasemi Bostanabad, M; Hamano, K; Hill, E; Kay, E. F; Keeler, R; Kowalewski, R; Lefebvre, M; et al. (Journal of High Energy Physics, 2019)
    This paper presents the combinations of single-top-quark production crosssection measurements by the ATLAS and CMS Collaborations, using data from LHC proton–proton collisions at √ s = 7 and 8 TeV corresponding to ...
  • Constraints on mediator-based dark matter and scalar dark energy models using √s = 13 TeV pp collision data collected by the ATLAS detector 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (Journal of High Energy Physics, 2019)
    Constraints on selected mediator-based dark matter models and a scalar dark energy model using up to 37 fb−1 s√=13 TeV pp collision data collected by the ATLAS detector at the LHC during 2015-2016 are summarised in this ...
  • Electron reconstruction and identification in the ATLAS experiment using the 2015 and 2016 LHC proton–proton collision data at √s =13 TeV 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abeloos, B.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (The European Physical Journal C, 2019)
    Algorithms used for the reconstruction and identification of electrons in the central region of the ATLAS detector at the Large Hadron Collider (LHC) are presented in this paper; these algorithms are used in ATLAS physics ...
  • Erratum to: Measurement of differential cross sections for single diffractive dissociation in √s = 8 TeV pp collisions using the ATLAS ALFA spectrometer 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, M.; et al. (Journal of High Energy Physics, 2020)
  • Erratum to: Search for diboson resonances in hadronic final states in 139 fb−1 of pp collisions at √s = 13 TeV with the ATLAS detector 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (Journal of High Energy Physics, 2020)
  • Fluctuations of anisotropic flow in Pb+Pb collisions at √sNN= 5.02 TeV with the ATLAS detector 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Carlson, Evan Michael; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (Journal of High Energy Physics, 2020)
    Multi-particle azimuthal cumulants are measured as a function of centrality and transverse momentum using 470 μb−1 of Pb+Pb collisions at sNN−−−√ = 5.02 TeV with the ATLAS detector at the LHC. These cumulants provide ...
  • Identification of boosted Higgs bosons decaying into b-quark pairs with the ATLAS detector at 13 TeV 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (The European Physical Journal C, 2019)
    This paper describes a study of techniques for identifying Higgs bosons at high transverse momenta decaying into bottom-quark pairs, H→bb¯, for proton–proton collision data collected by the ATLAS detector at the Large ...
  • Measurement of differential cross sections for single diffractive dissociation in s√ = 8 TeV pp collisions using the ATLAS ALFA spectrometer 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Richard; Lefebvre, Michel; et al. (Journal of High Energy Physics, 2020)
    A dedicated sample of Large Hadron Collider proton-proton collision data at centre-of-mass energy s√ = 8 TeV is used to study inclusive single diffractive dissociation, pp → X p. The intact final-state proton is reconstructed ...
  • Measurement of distributions sensitive to the underlying event in inclusive Z boson production in pp collisions at s√ = 13 TeV with the ATLAS detector 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (The European Physical Journal C, 2019)
    This paper presents measurements of charged-particle distributions sensitive to the properties of the underlying event in events containing a Z boson decaying into a muon pair. The data were obtained using the ATLAS detector ...
  • Measurement of fiducial and differential W+W− production cross-sections at s√=13 TeV with the ATLAS detector 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (The European Physical Journal C, 2019)
    A measurement of fiducial and differential cross-sections for W+W− production in proton–proton collisions at s√=13 TeV with the ATLAS experiment at the Large Hadron Collider using data corresponding to an integrated ...
  • Measurement of flow harmonics correlations with mean transverse momentum in lead–lead and proton–lead collisions at sNN−−−√=5.02 TeV with the ATLAS detector 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, K.; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (The European Physical Journal C, 2019)
    To assess the properties of the quark–gluon plasma formed in ultrarelativistic ion collisions, the ATLAS experiment at the LHC measures a correlation between the mean transverse momentum and the flow harmonics. The analysis ...
  • Measurement of isolated-photon plus two-jet production in pp collisions at s√ = 13 TeV with the ATLAS detector 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Abramowicz, H.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; et al. (Journal of High Energy Physics, 2020)
    The dynamics of isolated-photon plus two-jet production in pp collisions at a centre-of-mass energy of 13 TeV are studied with the ATLAS detector at the LHC using a dataset corresponding to an integrated luminosity of 36.1 ...
  • Measurement of J/ψ production in association with a W± boson with pp data at 8 TeV 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abeloos, B.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y.H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Keeler, Richard; Kowalewski, Robert; Lefebvre, Michel; McLean, K.D.; et al. (Journal of High Energy Physics, 2020)
    A measurement of the production of a prompt J/ψ meson in association with a W± boson with W± → μν and J/ψ → μ+μ− is presented for J/ψ transverse momenta in the range 8.5–150 GeV and rapidity |yJ/ψ| < 2.1 using ATLAS data ...
  • Measurement of jet-substructure observables in top quark, W boson and light jet production in proton-proton collisions at √s = 13 TeV with the ATLAS detector 
    Aaboud, M.; Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (Journal of High Energy Physics, 2019)
    A measurement of jet substructure observables is presented using data collected in 2016 by the ATLAS experiment at the LHC with proton-proton collisions at ps = 13TeV. Large-radius jets groomed with the trimming and ...
  • Measurement of K0S and Λ0 production in tt¯ dileptonic events in pp collisions at s√= 7 TeV with the ATLAS detector 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewsk, Robert; Lefebvre, Michel; et al. (The European Physical Journal C, 2019)
    Measurements of K0S and Λ0 production in tt¯ final states have been performed. They are based on a data sample with integrated luminosity of 4.6 fb−1 from proton–proton collisions at a centre-of-mass energy of 7 TeV, ...
  • Measurement of the cross-section and charge asymmetry of W bosons produced in proton–proton collisions at s√=8 TeV with the ATLAS detector 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (The European Physical Journal C, 2019)
    This paper presents measurements of the W+→μ+ν and W−→μ−ν cross-sections and the associated charge asymmetry as a function of the absolute pseudorapidity of the decay muon. The data were collected in proton–proton collisions ...
  • Measurement of the inclusive isolated-photon cross section in pp collisions at s√s = 13 TeV using 36 fb−1 of ATLAS data 
    Aad, G.; Abbott, B.; Abbott, D.C.; Abdinov, O.; Abed Abud, A.; Abeling, K.; Abhayasinghe, D.K.; Abidi, S.H.; AbouZeid, O.S.; Abraham, N.L.; Albert, Justin; Anelli, Christopher R.; Chiu, Y. H.; Ghasemi Bostanabad, M.; Hamano, Kenji; Hill, Ewan Chin; Kay, E. F.; Keeler, Richard; Kowalewski, Robert; et al. (Journal of High Energy Physics, 2019)
    The differential cross section for isolated-photon production in pp collisions is measured at a centre-of-mass energy of 13 TeV with the ATLAS detector at the LHC using an integrated luminosity of 36.1 fb−1. The differential ...