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Jet energy scale and resolution measured in proton-proton collisions at √s =13 TeV with the ATLAS detector
dc.contributor.author | Aad, G. | |
dc.contributor.author | ATLAS Collaboration | |
dc.contributor.author | Álvarez Estévez, Manuel | |
dc.contributor.author | Barreiro Alonso, Fernando | |
dc.contributor.author | Calvente López, Sergio | |
dc.contributor.author | Camarero Muñoz, Daniel | |
dc.contributor.author | Peso Malagón, José del | |
dc.contributor.author | Glasman Kuguel, Claudia Beatriz | |
dc.contributor.author | Terrón Cuadrado, Juan | |
dc.contributor.other | UAM. Departamento de Física Teórica | es_ES |
dc.date.accessioned | 2022-10-21T09:02:57Z | |
dc.date.available | 2022-10-21T09:02:57Z | |
dc.date.issued | 2021-08-03 | |
dc.identifier.citation | European Physical Journal C 81.8 (2021): 689 | es_ES |
dc.identifier.issn | 1434-6044 (print) | es_ES |
dc.identifier.issn | 1434-6052 (online) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10486/704651 | |
dc.description | Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAM | es_ES |
dc.description.abstract | Jet energy scale and resolution measurements with their associated uncertainties are reported for jets using 36–81 fb- 1 of proton–proton collision data with a centre-of-mass energy of √s = 13 TeV collected by the ATLAS detector at the LHC. Jets are reconstructed using two different input types: topo-clusters formed from energy deposits in calorimeter cells, as well as an algorithmic combination of charged-particle tracks with those topo-clusters, referred to as the ATLAS particle-flow reconstruction method. The anti-kt jet algorithm with radius parameter R = 0.4 is the primary jet definition used for both jet types. This result presents new jet energy scale and resolution measurements in the high pile-up conditions of late LHC Run 2 as well as a full calibration of particle-flow jets in ATLAS. Jets are initially calibrated using a sequence of simulation-based corrections. Next, several in situ techniques are employed to correct for differences between data and simulation and to measure the resolution of jets. The systematic uncertainties in the jet energy scale for central jets (|η| < 1.2) vary from 1% for a wide range of high-pT jets (250 < pT< 2000GeV), to 5% at very low pT (20GeV) and 3.5% at very high pT (> 2.5TeV). The relative jet energy resolution is measured and ranges from (24 ± 1.5)% at 20 GeV to (6 ± 0.5)% at 300 GeV | es_ES |
dc.format.extent | 49 pag. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer | es_ES |
dc.relation.ispartof | European Physical Journal C: Particles and Fields | es_ES |
dc.rights | © CERN for the benefit of the ATLAS collaboration 2021 | es_ES |
dc.subject.other | Boson | es_ES |
dc.subject.other | Higgs Bosons | es_ES |
dc.subject.other | Partons | es_ES |
dc.title | Jet energy scale and resolution measured in proton-proton collisions at √s =13 TeV with the ATLAS detector | es_ES |
dc.type | article | es_ES |
dc.subject.eciencia | Física | es_ES |
dc.relation.publisherversion | https://doi.org/10.1140/epjc/s10052-021-09402-3 | es_ES |
dc.identifier.doi | 10.1140/epjc/s10052-021-09402-3 | es_ES |
dc.identifier.publicationfirstpage | 689-1 | es_ES |
dc.identifier.publicationissue | 8 | es_ES |
dc.identifier.publicationlastpage | 689-49 | es_ES |
dc.identifier.publicationvolume | 81 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.rights.cc | Reconocimiento | es_ES |
dc.rights.accessRights | openAccess | es_ES |
dc.facultadUAM | Facultad de Ciencias | es_ES |
dc.institutoUAM | Centro de Investigación Avanzada en Física Fundamental (CIAFF) | es_ES |