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1811095450264010752
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MIT
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© 2016, The Author(s). A measurement of the production cross-section of Z bosons in pp collisions at s=13 TeV is presented using dimuon and dielectron final states in LHCb data. The cross-section is measured for leptons with pseudorapidities in the range 2.0 < η < 4.5, transverse momenta pT> 20 GeV and dilepton invariant mass in the range 60 < m(ℓℓ) < 120 GeV. The integrated cross-section from averaging the two final states is σZℓℓ= 194.3 ± 0.9 ± 3.3 ± 7.6 pb, where the first uncertainty is statistical, the second is due to systematic effects, and the third is due to the luminosity determination. In addition, differential cross-sections are measured as functions of the Z boson rapidity, transverse momentum and the angular variable ϕη*.[Figure not available: see fulltext.]
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2024-09-23T16:16:58Z
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Article
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mit-1721.1/133640
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Massachusetts Institute of Technology
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English
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2024-09-23T16:16:58Z
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2021
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Springer Science and Business Media LLC
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dspace
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| spelling |
mit-1721.1/1336402022-08-25T15:06:54Z Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV © 2016, The Author(s). A measurement of the production cross-section of Z bosons in pp collisions at s=13 TeV is presented using dimuon and dielectron final states in LHCb data. The cross-section is measured for leptons with pseudorapidities in the range 2.0 < η < 4.5, transverse momenta pT> 20 GeV and dilepton invariant mass in the range 60 < m(ℓℓ) < 120 GeV. The integrated cross-section from averaging the two final states is σZℓℓ= 194.3 ± 0.9 ± 3.3 ± 7.6 pb, where the first uncertainty is statistical, the second is due to systematic effects, and the third is due to the luminosity determination. In addition, differential cross-sections are measured as functions of the Z boson rapidity, transverse momentum and the angular variable ϕη*.[Figure not available: see fulltext.] 2021-10-27T19:53:57Z 2021-10-27T19:53:57Z 2016 2021-09-16T17:33:43Z Article http://purl.org/eprint/type/JournalArticle https://hdl.handle.net/1721.1/133640 The, LHCb collaboration, et al. "Measurement of the Forward Z Boson Production Cross-Section in Pp Collisions at vS=13 Tev." Journal of High Energy Physics 2016 9 (2016). en 10.1007/JHEP09(2016)136 Journal of High Energy Physics Creative Commons Attribution 4.0 International license https://creativecommons.org/licenses/by/4.0/ application/pdf Springer Science and Business Media LLC Springer
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| spellingShingle |
Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV
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| title |
Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV
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| title_full |
Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV
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| title_fullStr |
Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV
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| title_full_unstemmed |
Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV
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| title_short |
Measurement of the forward Z boson production cross-section in pp collisions at s = 13 √s=13 TeV
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| title_sort |
measurement of the forward z boson production cross section in pp collisions at s 13 √s 13 tev
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| url |
https://hdl.handle.net/1721.1/133640
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