Show simple item record

dc.creatorAad, G.
dc.creatorAgatonović-Jovin, Tatjana
dc.creatorBožović-Jelisavčić, Ivanka
dc.creatorĆirković, Predrag
dc.creatorDimitrievska, A.
dc.creatorKrstić, Jelena
dc.creatorMamužić, Judita
dc.creatorPopovic, D. S.
dc.creatorSijacki, Dj.
dc.creatorSimic, Lj.
dc.creatorVranjes, N.
dc.creatorVranješ Milosavljević, Marija
dc.date.accessioned2018-03-01T15:22:19Z
dc.date.available2018-03-01T15:22:19Z
dc.date.issued2014
dc.identifier.issn1434-6044 (print)
dc.identifier.issn1434-6052 (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/67
dc.description.abstractDistributions sensitive to the underlying event in QCD jet events have been measured with the ATLAS detector at the LHC, based on of proton-proton collision data collected at a centre-of-mass energy of 7 . Charged-particle mean and densities of all-particle and charged-particle multiplicity and have been measured in regions azimuthally transverse to the hardest jet in each event. These are presented both as one-dimensional distributions and with their mean values as functions of the leading-jet transverse momentum from 20 to 800 . The correlation of charged-particle mean with charged-particle multiplicity is also studied, and the densities include the forward rapidity region; these features provide extra data constraints for Monte Carlo modelling of colour reconnection and beam-remnant effects respectively. For the first time, underlying event observables have been computed separately for inclusive jet and exclusive dijet event selections, allowing more detailed study of the interplay of multiple partonic scattering and QCD radiation contributions to the underlying event. Comparisons to the predictions of different Monte Carlo models show a need for further model tuning, but the standard approach is found to generally reproduce the features of the underlying event in both types of event selection.en
dc.relationANPCyT, Argentina, YerPhI, Armenia, ARC, Australia, BMWF, Austria, FWF, Austria, ANAS, Azerbaijan, SSTC, Belarus, CNPq, Brazil, FAPESP, Brazil, NSERC, Canada, NRC, Canada, CFI, Canada, CERN, CONICYT, Chile, CAS, China, MOST, China, NSFC, China, COLCIEN-CIAS, Colombia, MSMT CR, Czech Republic, MPO CR, Czech Republic, VSC CR, Czech Republic, DNRF, Denmark, DNSRC, Denmark, Lundbeck Foundation, Denmark, EPLANET, ERC, NSRF, European Union, IN2P3-CNRS, France, CEA-DSM/IRFU, France, GNSF, Georgia, BMBF, Germany, DFG, Germany, HGF, Germany, MPG, Germany, AvH Foundation, Germany, GSRT, Greece, NSRF, Greece, ISF, Israel, MINERVA, Israel, GIF, Israel, I-CORE, Israel, Benoziyo Center, Israel, INFN, Italy, MEXT, Japan, JSPS, Japan, CNRST, Morocco, FOM, Netherlands, NWO, Netherlands, BRF, Norway, RCN, Norway, MNiSW, Poland, NCN, Poland, GRICES, Portugal, FCT, Portugal, MNE/IFA, Romania, MES of Russia, Russian Federation, ROSATOM, Russian Federation, JINR, MSTD, Serbia, MSSR, Slovakia, ARRS, Slovenia, MIZS, Slovenia, DST/NRF, South Africa, MINECO, Spain, SRC, Sweden, Wallenberg Foundation, Sweden, SER, Switzerland, SNSF, Switzerland, Canton of Bern, Switzerland, Canton of Geneva, Switzerland, NSC, Taiwan, TAEK, Turkey, STFC, United Kingdom, Royal Society, United Kingdom, Leverhulme Trust, United Kingdom, DOE, United States of America, NSF, United States of America, ICREA
dc.rightsopenAccessen
dc.sourceEuropean Physical Journal C. Particles and Fieldsen
dc.titleMeasurement of the underlying event in jet events from 7 proton-proton collisions with the ATLAS detectoren
dc.typearticleen
dcterms.abstractВрањес, Н.; Мамузић Јудита; Aгатоновић-Јовин Татјана; Бозовић-Јелисавцић Иванка; Ћирковић Предраг; Aад, Г.; Димитриевска, A.; Симиц, Љ.; Сијацки, Дј.; Крстиц, Ј.; Поповиц, Д. С.; Врањес Милосављевиц, М.;
dc.citation.volume74
dc.citation.issue8
dc.identifier.wos000340543600001
dc.identifier.doi10.1140/epjc/s10052-014-2965-5
dc.citation.otherArticle Number: 2965
dc.citation.rankM21
dc.contributor.countATLAS Collaboration (ukupan broj autora: 2876)
dc.identifier.scopus2-s2.0-84908304404
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/13720/63.pdf


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record