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dc.contributor.authorAaboud, Men
dc.contributor.authorAad, Gen
dc.contributor.authorAbbott, Ben
dc.contributor.authorAbdinov, Oen
dc.contributor.authorAbeloos, Ben
dc.contributor.authorAbidi, SHen
dc.contributor.authorAbouZeid, OSen
dc.contributor.authorAbraham, NLen
dc.contributor.authorAbramowicz, Hen
dc.contributor.authorAbreu, Hen
dc.contributor.authorAbulaiti, Yen
dc.contributor.authorAcharya, BSen
dc.contributor.authorAdachi, Sen
dc.contributor.authorBourdarios, CAen
dc.contributor.authorAdamczyk, Len
dc.contributor.authorAdelman, Jen
dc.contributor.authorAdersberger, Men
dc.contributor.authorAdye, Ten
dc.contributor.authorAffolder, AAen
dc.contributor.authorAfik, Yen
dc.contributor.authorAgheorghiesei, Cen
dc.contributor.authorAguilar-Saavedra, JAen
dc.contributor.authorAhmadov, Fen
dc.contributor.authorAielli, Gen
dc.contributor.authorAkatsuka, Sen
dc.contributor.authorÅkesson, TPAen
dc.contributor.authorAkilli, Een
dc.contributor.authorAkimov, AVen
dc.contributor.authorAlberghi, GLen
dc.contributor.authorAlbert, Jen
dc.contributor.authorAlbicocco, Pen
dc.contributor.authorVerzini, MJAen
dc.contributor.authorAlderweireldt, Sen
dc.contributor.authorAleksa, Men
dc.contributor.authorAleksandrov, INen
dc.contributor.authorAlexa, Cen
dc.contributor.authorAlexander, Gen
dc.contributor.authorAlexopoulos, Ten
dc.contributor.authorAlhroob, Men
dc.contributor.authorAli, Ben
dc.contributor.authorAlimonti, Gen
dc.contributor.authorAlison, Jen
dc.contributor.authorAlkire, SPen
dc.contributor.authorAllaire, Cen
dc.contributor.authorAllbrooke, BMMen
dc.contributor.authorAllen, BWen
dc.contributor.authorAllport, PPen
dc.contributor.authorAloisio, Aen
dc.contributor.authorAlonso, Aen
dc.contributor.authorAlonso, Fen
dc.contributor.authorAlpigiani, Cen
dc.contributor.authorAlshehri, AAen
dc.contributor.authorAlstaty, MIen
dc.contributor.authorGonzalez, BAen
dc.contributor.authorPiqueras, DÁen
dc.contributor.authorAlviggi, MGen
dc.contributor.authorAmadio, BTen
dc.contributor.authorCoutinho, YAen
dc.contributor.authorAmbroz, Len
dc.contributor.authorAmelung, Cen
dc.contributor.authorAmidei, Den
dc.contributor.authorSantos, SPADen
dc.contributor.authorAmoroso, Sen
dc.contributor.authorAmrouche, CSen
dc.contributor.authorAnastopoulos, Cen
dc.contributor.authorAncu, LSen
dc.contributor.authorAndari, Nen
dc.contributor.authorAndeen, Ten
dc.contributor.authorAnders, CFen
dc.contributor.authorAnders, JKen
dc.contributor.authorAnderson, KJen
dc.contributor.authorAndreazza, Aen
dc.contributor.authorAndrei, Ven
dc.contributor.authorAngelidakis, Sen
dc.contributor.authorAngelozzi, Ien
dc.contributor.authorAngerami, Aen
dc.contributor.authorAnisenkov, AVen
dc.contributor.authorAnnovi, Aen
dc.contributor.authorAntel, Cen
dc.contributor.authorAnthony, MTen
dc.contributor.authorAntonelli, Men
dc.contributor.authorAntrim, DJAen
dc.contributor.authorAnulli, Fen
dc.contributor.authorAoki, Men
dc.contributor.authorBella, LAen
dc.contributor.authorArabidze, Gen
dc.contributor.authorArai, Yen
dc.contributor.authorAraque, JPen
dc.contributor.authorFerraz, VAen
dc.contributor.authorPereira, RAen
dc.contributor.authorArce, ATHen
dc.contributor.authorArdell, REen
dc.contributor.authorArduh, FAen
dc.contributor.authorArguin, JFen
dc.contributor.authorArgyropoulos, Sen
dc.contributor.authorArmbruster, AJen
dc.contributor.authorArmitage, LJen
dc.contributor.authorArnaez, Oen
dc.contributor.authorArnold, Hen
dc.contributor.authorArratia, Men
dc.date.accessioned2020-12-12T00:30:31Z
dc.date.available2020-12-12T00:30:31Z
dc.identifier.issn1124-1861
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/315027
dc.description.abstract© 2020, The Author(s). The jet energy scale, jet energy resolution, and their systematic uncertainties are measured for jets reconstructed with the ATLAS detector in 2012 using proton–proton data produced at a centre-of-mass energy of 8 TeV with an integrated luminosity of 20fb-1. Jets are reconstructed from clusters of energy depositions in the ATLAS calorimeters using the anti-kt algorithm. A jet calibration scheme is applied in multiple steps, each addressing specific effects including mitigation of contributions from additional proton–proton collisions, loss of energy in dead material, calorimeter non-compensation, angular biases and other global jet effects. The final calibration step uses several in situ techniques and corrects for residual effects not captured by the initial calibration. These analyses measure both the jet energy scale and resolution by exploiting the transverse momentum balance in γ + jet, Z + jet, dijet, and multijet events. A statistical combination of these measurements is performed. In the central detector region, the derived calibration has a precision better than 1% for jets with transverse momentum 150GeV<pT< 1500 GeV, and the relative energy resolution is (8.4 ± 0.6) % for pT=100GeV and (23 ± 2) % for pT=20GeV. The calibration scheme for jets with radius parameter R= 1.0 , for which jets receive a dedicated calibration of the jet mass, is also discussed.
dc.publisherSpringer Verlag
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.titleDetermination of jet calibration and energy resolution in proton–proton collisions at √s=8TeV using the ATLAS detectoren
dc.typeArticle
prism.issueIdentifier12en
prism.publicationNameEuropean Physical Journal C: Particles and Fieldsen
prism.volume80en
dc.identifier.doi10.17863/CAM.62134
dcterms.dateAccepted2020-09-13en
rioxxterms.versionofrecord10.1140/epjc/s10052-020-08477-8en
rioxxterms.versionVoR
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserveden
rioxxterms.licenseref.startdate2020-09-13en
dc.identifier.eissn1434-6052
rioxxterms.typeJournal Article/Reviewen
pubs.funder-project-idSCIENCE & TECHNOLOGY FACILITIES COUNCIL (ST/N000234/1)
cam.issuedOnline2020-12-01en


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Attribution 4.0 International
Except where otherwise noted, this item's licence is described as Attribution 4.0 International