| |  Online-Ressource |
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| Verfasst von: | Aad, Georges [VerfasserIn]  |
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| | Anders, Gabriel [VerfasserIn] |
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| | Andrei, George Victor [VerfasserIn] |
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| | Childers, J. Taylor [VerfasserIn] |
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| | Davygora, Yuriy [VerfasserIn] |
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| | Dietzsch, Thorsten [VerfasserIn] |
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| | Geweniger, Christoph [VerfasserIn] |
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| | Hanke, Paul [VerfasserIn] |
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| | Henke, Michael [VerfasserIn] |
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| | Khomich, Andrei [VerfasserIn] |
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| | Kluge, Eike-Erik [VerfasserIn] |
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| | Kugel, Andreas [VerfasserIn] |
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| | Lendermann, Victor [VerfasserIn] |
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| | Männer, Reinhard [VerfasserIn] |
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| | Meier, Karlheinz [VerfasserIn] |
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| | Müller, Felix [VerfasserIn] |
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| | Poddar, Sahill [VerfasserIn] |
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| | Radescu, Voica [VerfasserIn] |
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| | Schätzel, Sebastian [VerfasserIn] |
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| | Scharf, Veit [VerfasserIn] |
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| | Schmitt, Sebastian [VerfasserIn] |
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| | Schöning, André [VerfasserIn] |
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| | Schroer, Nicolai [VerfasserIn] |
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| | Schultz-Coulon, Hans-Christian [VerfasserIn] |
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| | Stamen, Rainer [VerfasserIn] |
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| | Wessels, Martin [VerfasserIn] |
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| Titel: | A measurement of the ratio of the W and Z cross sections with exactly one associated jet in pp collisions at √s=7 TeV with ATLAS |
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| Körperschaft: | ATLAS Collaboration [VerfasserIn] |
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| Verf.angabe: | ATLAS Collaboration ; G. Aad, G. Anders, V. Andrei, J.T. Childers, Y. Davygora, T.A. Dietzsch, C. Geweniger, P. Hanke, M. Henke, A. Khomich, E.-E. Kluge, A. Kugel, V. Lendermann, R. Maenner, K. Meier, F. Mueller, S. Poddar, V. Radescu, S. Schaetzel, V. Scharf, S. Schmitt, A. Schöning, N. Schroer, H.-C. Schultz-Coulon, R. Stamen, M. Wessels [und 2998 weitere] |
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| E-Jahr: | 2012 |
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| Jahr: | 18 January 2012 |
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| Umfang: | 20 S. |
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| Fussnoten: | Gesehen am 29.11.2018 |
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| Titel Quelle: | Enthalten in: Physics letters / B |
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| Ort Quelle: | Amsterdam : North-Holland Publ., 1967 |
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| Jahr Quelle: | 2012 |
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| Band/Heft Quelle: | 708(2012), 3, Seite 221-240 |
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| ISSN Quelle: | 1873-2445 |
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| Abstract: | The ratio of production cross sections of the W and Z bosons with exactly one associated jet is presented as a function of jet transverse momentum threshold. The measurement has been designed to maximise cancellation of experimental and theoretical uncertainties, and is reported both within a particle-level kinematic range corresponding to the detector acceptance and as a total cross-section ratio. Results are obtained with the ATLAS detector at the LHC in pp collisions at a centre-of-mass energy of 7 TeV using an integrated luminosity of 33 pb−1. The results are compared with perturbative leading-order, leading-log, and next-to-leading-order QCD predictions, and are found to agree within experimental and theoretical uncertainties. The ratio is measured for events with a single jet with pT>30 GeV to be 8.73±0.30(stat)±0.40(syst) in the electron channel, and 8.49±0.23(stat)±0.33(syst) in the muon channel. |
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| DOI: | doi:10.1016/j.physletb.2012.01.042 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: http://dx.doi.org/10.1016/j.physletb.2012.01.042 |
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| | Volltext: http://www.sciencedirect.com/science/article/pii/S037026931200055X |
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| | DOI: https://doi.org/10.1016/j.physletb.2012.01.042 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | boson |
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| | Perturbative QCD |
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| | Standard Model |
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| K10plus-PPN: | 1583819274 |
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| Verknüpfungen: | → Zeitschrift |
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¬A¬ measurement of the ratio of the W and Z cross sections with exactly one associated jet in pp collisions at √s=7 TeV with ATLAS / Aad, Georges [VerfasserIn]; 18 January 2012 (Online-Ressource)
