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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.accessioned2018-03-01T15:45:32Z
dc.date.available2018-03-01T15:45:32Z
dc.date.issued2014
dc.identifier.issn1367-2630
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/309
dc.description.abstractThis paper presents a measurement of the cross-section for high transverse momentum W and Z bosons produced in pp collisions and decaying to allhadronic final states. The data used in the analysis were recorded by the ATLAS detector at the CERN Large Hadron Collider at a centre-of-mass energy of root s = 7 TeV and correspond to an integrated luminosity of 4.6 fb(-1). The measurement is performed by reconstructing the boosted W or Z bosons in single jets. The reconstructed jet mass is used to identify the W and Z bosons, and a jet substructure method based on energy cluster information in the jet centre-ofmass frame is used to suppress the large multi-jet background. The cross-section for events with a hadronically decaying W or Z boson, with transverse momentum p(T) GT 320 GeV and pseudorapidity |eta| LT 1.9, is measured to be sigma W+ Z= 8.5 +/- 1.7 pb and is compared to next-to-leading-order calculations. The selected events are further used to study jet grooming techniques.This paper presents a measurement of the cross-section for high transverse momentum W and Z bosons produced in pp collisions and decaying to allhadronic final states. The data used in the analysis were recorded by the ATLAS detector at the CERN Large Hadron Collider at a centre-of-mass energy of root s = 7 TeV and correspond to an integrated luminosity of 4.6 fb(-1). The measurement is performed by reconstructing the boosted W or Z bosons in single jets. The reconstructed jet mass is used to identify the W and Z bosons, and a jet substructure method based on energy cluster information in the jet centre-ofmass frame is used to suppress the large multi-jet background. The cross-section for events with a hadronically decaying W or Z boson, with transverse momentum p(T) GT 320 GeV and pseudorapidity |eta| LT 1.9, is measured to be sigma W+ Z= 8.5 +/- 1.7 pb and is compared to next-to-leading-order calculations. The selected events are further used to study jet grooming techniques.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, COLCIENCIAS, Colombia, VSC CR, Czech Republic, MSMT CR, Czech Republic, MPO 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 and 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 and ROSATOM, Russian Federation, JINR, MSTD, Serbia, MSSR, Slovakia, ARRS and MIZ Slovenia, DST/NRF, South Africa, MINECO, Spain, SRC, Sweden, Wallenberg Foundation, Sweden, SER, Switzerland, SNSF, Switzerland, Cantons of Bern and 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, TRIUMF (Canada), NDGF (Denmark, Norway, Sweden), KIT/ GridKA (Germany), INFN-CNAF (Italy), NL-Ti (Netherlands), PIC (Spain), ASGC (Taiwan), RAL (UK), BNL (USA), [CC-IN2P3], ICREA
dc.rightsopenAccessen
dc.sourceNew Journal of Physicsen
dc.subjecthadronic Wen
dc.subjectboosteden
dc.subjectjet substructureen
dc.titleMeasurement of the cross-section of high transverse momentum vector bosons reconstructed as single jets and studies of jet substructure in pp collisions at root s=7TeV with the ATLAS detectoren
dc.typearticleen
dcterms.abstractПоповиц, Д. С.; Крстиц, Ј.; Ћирковић Предраг; Aгатоновић-Јовин Татјана; Милосављевиц, М. Врањес; Мамузић Јудита; Димитриевска, A.; Сијацки, Дј; Aад, Г.; Бозовић-Јелисавцић Иванка; Врањес, Н.; Симиц, Љ;
dc.citation.volume16
dc.identifier.wos000346711800007
dc.identifier.doi10.1088/1367-2630/16/11/113013
dc.citation.otherArticle Number: 113013
dc.citation.rankM21
dc.contributor.countATLAS Collaboration (ukupan broj autora: 3147)
dc.identifier.scopus2-s2.0-84910600831
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/12368/305.pdf


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