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dc.creatorAad, G.
dc.creatorAgatonović-Jovin, Tatjana
dc.creatorBozic, I.
dc.creatorDimitrievska, A.
dc.creatorKrstić, Jelena
dc.creatorMamužić, Judita
dc.creatorMarjanovic, M.
dc.creatorPopovic, D. S.
dc.creatorSijacki, Dj.
dc.creatorSimic, Lj.
dc.creatorVranjes, N.
dc.creatorVranješ Milosavljević, Marija
dc.date.accessioned2018-03-01T16:16:15Z
dc.date.available2018-03-01T16:16:15Z
dc.date.issued2015
dc.identifier.issn1434-6044
dc.identifier.issn1434-6052
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/640
dc.description.abstractThis paper describes the trigger and offline reconstruction, identification and energy calibration algorithms for hadronic decays of tau leptons employed for the data collected from pp collisions in 2012 with the ATLAS detector at the LHC center-of-mass energy root s = 8 TeV. The performance of these algorithms is measured in most cases with Z decays to tau leptons using the full 2012 dataset, corresponding to an integrated luminosity of 20.3 fb(-1). An uncertainty on the offline reconstructed tau energy scale of 2-4%, depending on transverse energy and pseudorapidity, is achieved using two independent methods. The offline tau identification efficiency is measured with a precision of 2.5% for hadronically decaying tau leptons with one associated track, and of 4% for the case of three associated tracks, inclusive in pseudorapidity and for a visible transverse energy greater than 20 GeV. For hadronic tau lepton decays selected by offline algorithms, the tau trigger identification efficiency is measured with a precision of 2-8%, depending on the transverse energy. The performance of the tau algorithms, both offline and at the trigger level, is found to be stable with respect to the number of concurrent proton-proton interactions and has supported a variety of physics results using hadronically decaying tau leptons at ATLAS.en
dc.relationANPCyT, Argentina, YerPhI, Armenia, ARC, Australia, BMWFW, 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, 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, RGC, Hong Kong SAR, China, 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, NRC KI, 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, UK, Royal Society, UK, Leverhulme Trust, UK, DOE, USA, NSF, USA, ICREA
dc.rightsopenAccessen
dc.sourceEuropean Physical Journal C. Particles and Fieldsen
dc.titleIdentification and energy calibration of hadronically decaying tau leptons with the ATLAS experiment in pp collisions at root s=8 TeVen
dc.typearticleen
dc.rights.licenseBY
dcterms.abstractПоповиц, Д. С.; Марјановиц, М.; Врањес, Н.; Aгатоновић-Јовин Татјана; Мамузић Јудита; Милосављевиц, М. Врањес; Бозиц, И.; Aад, Г.; Сијацки, Дј.; Крстиц, Ј.; Димитриевска, A.; Симиц, Љ.;
dc.citation.volume75
dc.citation.issue7
dc.identifier.wos000357317900001
dc.identifier.doi10.1140/epjc/s10052-015-3500-z
dc.citation.otherArticle Number: 303
dc.citation.rankM21
dc.contributor.count(ukupan broj autora: 2889)
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-84978023355
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/13716/636.pdf


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