Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/4993
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dc.contributor.authorAad, G.-
dc.contributor.authorAbbott, B.-
dc.contributor.authorAbdallah, J.-
dc.contributor.authorThalek, S. Abdel-
dc.contributor.authorAbdelalim, A. A.-
dc.contributor.authorAbdinov, O.-
dc.contributor.authorThe ATLAS Collaboration-
dc.contributor.authorSultansoy, Saleh-
dc.date.accessioned2021-09-11T14:21:05Z-
dc.date.available2021-09-11T14:21:05Z-
dc.date.issued2012en_US
dc.identifier.issn1550-7998-
dc.identifier.issn1550-2368-
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.86.072004-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/4993-
dc.description.abstractDistributions sensitive to the underlying event are studied in events containing one or more chargedparticle jets produced in pp collisions at root s = 7 TeV with the ATLAS detector at the Large Hadron Collider (LHC). These measurements reflect 800 mu b(-1) of data taken during 2010. Jets are reconstructed using the anti-k(t) algorithm with radius parameter R varying between 0.2 and 1.0. Distributions of the charged-particle multiplicity, the scalar sum of the transverse momentum of charged particles, and the average charged-particle p(T) are measured as functions of p(T)(jet) in regions transverse to and opposite the leading jet for 4 GeV < p(T)(jet) < 100 GeV. In addition, the R dependence of the mean values of these observables is studied. In the transverse region, both the multiplicity and the scalar sum of the transverse momentum at fixed p(T)(jet) vary significantly with R, while the average charged- particle transverse momentum has a minimal dependence on R. Predictions from several Monte Carlo tunes have been compared to the data; the predictions from Pythia 6, based on tunes that have been determined using LHC data, show reasonable agreement with the data, including the dependence on R. Comparisons with other generators indicate that additional tuning of soft-QCD parameters is necessary for these generators. The measurements presented here provide a testing ground for further development of the Monte Carlo models.en_US
dc.language.isoenen_US
dc.publisherAmer Physical Socen_US
dc.relation.ispartofPhysical Review Den_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject[No Keywords]en_US
dc.titleUnderlying Event Characteristics and Their Dependence on Jet Size of Charged-Particle Jet Events in Pp Collisions at Root(s)=7 Tev With the Atlas Detectoren_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümütr_TR
dc.identifier.volume86en_US
dc.identifier.issue7en_US
dc.authorid0000-0002-3015-7821-
dc.authorid0000-0003-3343-3200-
dc.authorid0000-0003-2038-0488-
dc.authorid0000-0002-7128-9046-
dc.authorid0000-0001-5304-5390-
dc.authorid0000-0002-3222-2738-
dc.identifier.wosWOS:000309585500002en_US
dc.identifier.scopus2-s2.0-84867394831en_US
dc.institutionauthorSultansoy, Saleh-
dc.identifier.doi10.1103/PhysRevD.86.072004-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
Appears in Collections:Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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