dc.contributor.author | xFitter Developers Team | |
dc.contributor.author | Hautmann, Francesco | |
dc.date.accessioned | 2020-01-10T11:50:24Z | |
dc.date.available | 2020-01-10T11:50:24Z | |
dc.date.issued | 2019-10-15 | |
dc.identifier.citation | Journal of High Energy Physics (10) : (2019) // Article ID 176 | es_ES |
dc.identifier.issn | 1029-8479 | |
dc.identifier.uri | http://hdl.handle.net/10810/37575 | |
dc.description.abstract | Non-perturbative QCD effects from Parton Distribution Functions (PDFs) may be constrained by using high-statistics Large Hadron Collider (LHC) data. Drell-Yan (DY) measurements in the Charged Current (CC) case provide one of the primary means to do this, in the form of the lepton charge asymmetry. We investigate here the impact of measurements in Neutral Current (NC) DY data mapped onto the Forward-Backward Asymmetry (A(FB)) on PDF determinations, by using the open source fit platform xFitter. We demonstrate the potential impact of A(FB) data on PDF determinations and perform a thorough analysis of related uncertainties. | es_ES |
dc.description.sponsorship | JF and FH thank DESY and the Terascale Physics Helmholtz Alliance for hospitality and support while part of this work was being done. SM is supported in part through the NExT Institute and acknowledges funding from the STFC CG grant ST/L000296/1. The work of O. Z. has been supported by Bundesministerium fur Bildung und Forschung (contract 05H18GUCC1). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | electroweak interaction | es_ES |
dc.subject | hadron-hadron scattering (experiments) | es_ES |
dc.subject | lepton production | es_ES |
dc.subject | proton-proton scattering | es_ES |
dc.subject | particle and resonance production | es_ES |
dc.subject | radiative-corrections | es_ES |
dc.title | PDF profiling using the forward-backward asymmetry in Neutral Current Drell-Yan production | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | This article is distributed under the terms of the Creative CommonsAttribution License (CC-BY 4.0), which permits any use, distribution and reproduction inany medium, provided the original author(s) and source are credited | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://link.springer.com/article/10.1007/JHEP10(2019)176 | es_ES |
dc.identifier.doi | 10.1007/JHEP10(2019)176 | |
dc.departamentoes | Física teórica e historia de la ciencia | es_ES |
dc.departamentoeu | Fisika teorikoa eta zientziaren historia | es_ES |