Measurement of pseudorapidity distributions of charged particles in proton–proton collisions at √s=8 TeV by the CMS and TOTEM experiments

dc.citation.firstpage3053en_US
dc.citation.journalTitleThe European Physical Journal Cen_US
dc.citation.volumeNumber74en_US
dc.contributor.authorCMS Collaborationen_US
dc.date.accessioned2015-04-20T17:55:12Zen_US
dc.date.available2015-04-20T17:55:12Zen_US
dc.date.issued2014en_US
dc.description.abstractPseudorapidity ( η ) distributions of charged particles produced in proton–proton collisions at a centre-of-mass energy of 8 TeV are measured in the ranges |η|<2.2 and 5.3<|η|<6.4 covered by the CMS and TOTEM detectors, respectively. The data correspond to an integrated luminosity of L=45 μb−1 . Measurements are presented for three event categories. The most inclusive category is sensitive to 91–96 % of the total inelastic proton–proton cross section. The other two categories are disjoint subsets of the inclusive sample that are either enhanced or depleted in single diffractive dissociation events. The data are compared to models used to describe high-energy hadronic interactions. None of the models considered provide a consistent description of the measured distributions.en_US
dc.identifier.citationCMS Collaboration. "Measurement of pseudorapidity distributions of charged particles in proton–proton collisions at √s=8 TeV by the CMS and TOTEM experiments." <i>The European Physical Journal C,</i> 74, (2014) Springer: 3053. http://dx.doi.org/10.1140/epjc/s10052-014-3053-6.en_US
dc.identifier.doihttp://dx.doi.org/10.1140/epjc/s10052-014-3053-6en_US
dc.identifier.urihttps://hdl.handle.net/1911/79514en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.rightsThis article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_US
dc.titleMeasurement of pseudorapidity distributions of charged particles in proton–proton collisions at √s=8 TeV by the CMS and TOTEM experimentsen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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