Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/9442
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Aad, G. | - |
dc.contributor.author | Abbott, B. | - |
dc.contributor.author | Abdallah, J. | - |
dc.contributor.author | Abdinov, O. | - |
dc.contributor.author | Aben, R. | - |
dc.contributor.author | Abolins, M. | - |
dc.contributor.author | Adye, T. | - |
dc.date.accessioned | 2022-12-25T20:34:57Z | - |
dc.date.available | 2022-12-25T20:34:57Z | - |
dc.date.issued | 2016 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.issn | 1873-2445 | - |
dc.identifier.uri | https://doi.org/10.1016/j.physletb.2015.12.048 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/9442 | - |
dc.description.abstract | The four-lepton (4l, l = e, mu) production cross section is measured in the mass range from 80 to 1000GeV using 20.3 fb(-1)of data in pp collisions at root s = 8 TeV collected with the ATLAS detector at the LHC. The 4l events are produced in the decays of resonant Zand Higgs bosons and the nonresonant ZZcontinuum originating from q (q) over bar, gg, and qg initial states. A total of 476 signal candidate events are observed with a background expectation of 26.2 +/- 3.6 events, enabling the measurement of the integrated cross section and the differential cross section as a function of the invariant mass and transverse momentum of the four-lepton system. In the mass range above 180GeV, assuming the theoretical constraint on the q (q) over bar production cross section calculated with perturbative NNLO QCD and NLO electroweak corrections, the signal strength of the gluon-fusion component relative to its leading-order prediction is determined to be mu(gg) = 2.4 +/- 1.0(stat.) +/- 0.5(syst.) +/- 0.8(theory). (C) 2015 CERN for the benefit of the ATLAS Collaboration. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Physics Letters B | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Parton Distributions | en_US |
dc.title | Measurements of Four-Lepton Production in Pp Collisions at Root S=8 Tev With the Atlas Detector | en_US |
dc.type | Article | en_US |
dc.department | ESTÜ | en_US |
dc.identifier.volume | 753 | en_US |
dc.identifier.startpage | 552 | en_US |
dc.identifier.endpage | 572 | en_US |
dc.authorid | Li, Liang/0000-0001-6411-6107 | - |
dc.authorid | S?kora, Tomáš/0000-0001-9585-7215 | - |
dc.authorid | Bobrovnikov, Victor/0000-0002-2003-0261 | - |
dc.authorid | Mitsou, Vasiliki/0000-0002-1533-8886 | - |
dc.authorid | Doyle, Anthony T/0000-0001-6322-6195 | - |
dc.authorid | Sadykov, Renat/0000-0002-9157-6819 | - |
dc.authorid | Busato, Emmanuel/0000-0003-2174-8512 | - |
dc.identifier.wos | WOS:000368783600077 | - |
dc.identifier.scopus | 2-s2.0-85042561006 | - |
dc.institutionauthor | [Belirlenecek] | - |
dc.identifier.doi | 10.1016/j.physletb.2015.12.048 | - |
dc.authorwosid | Sultansoy, Saleh/AAV-6853-2021 | - |
dc.authorwosid | Li, Liang/O-1107-2015 | - |
dc.authorwosid | Tapia, Sebastian/ABB-6644-2021 | - |
dc.authorwosid | S?kora, Tomáš/Q-3174-2017 | - |
dc.authorwosid | Bobrovnikov, Victor/AAB-8328-2022 | - |
dc.authorwosid | Mitsou, Vasiliki/D-1967-2009 | - |
dc.authorwosid | Doyle, Anthony T/C-5889-2009 | - |
dc.authorscopusid | 26326745400 | - |
dc.authorscopusid | 35226946900 | - |
dc.authorscopusid | 16232226000 | - |
dc.authorscopusid | 6507496079 | - |
dc.authorscopusid | 55336759900 | - |
dc.authorscopusid | 56439018500 | - |
dc.authorscopusid | 54989009000 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Eleman | en_US |
dc.identifier.scopusquality | Q1 | - |
dc.identifier.wosquality | Q1 | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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