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EnglishMeasurements of the five most significant angular coefficients, A0A0 through A4A4, for Z bosons produced in pp collisions at View the MathML sources=8 TeV and decaying to μ+μ−μ+μ− are presented as a function of the transverse momentum and rapidity of the Z boson. The integrated luminosity of the dataset collected with the CMS detector at the LHC corresponds to View the MathML source19.7fb−1. These measurements provide comprehensive information about the Z boson production mechanisms, and are compared to the QCD predictions at leading order, next-to-leading order, and next-to-next-to-leading order in perturbation theory.
| Titolo: | Angular coefficients of Z bosons produced in pp collisions at sqrt(s) = 8 TeV and decaying to mu+mu- as a function of transverse momentum and rapidity |
| Autori: | |
| Data di pubblicazione: | 2015 |
| Rivista: | |
| Abstract: | Measurements of the five most significant angular coefficients, A0A0 through A4A4, for Z bosons produced in pp collisions at View the MathML sources=8 TeV and decaying to μ+μ−μ+μ− are presented as a function of the transverse momentum and rapidity of the Z boson. The integrated luminosity of the dataset collected with the CMS detector at the LHC corresponds to View the MathML source19.7fb−1. These measurements provide comprehensive information about the Z boson production mechanisms, and are compared to the QCD predictions at leading order, next-to-leading order, and next-to-next-to-leading order in perturbation theory. |
| Handle: | http://hdl.handle.net/11368/2851845 |
| Digital Object Identifier (DOI): | 10.1016/j.physletb.2015.08.061 |
| Appare nelle tipologie: | 1.1 Articolo in Rivista |
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| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| Angular coefficients of Z bosons produced in pp collisions at sqrt(s) = 8 TeV and decaying to mu+mu- as a function of transverse momentum and rapidity.pdf | pdf versione editoriale | Publisher-Version | Digital Rights Management non definito | Open Access Visualizza/Apri |
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http://hdl.handle.net/11368/2851845
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