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dc.contributor.authorPellen, M
dc.contributor.authorPoncelet, R
dc.contributor.authorPopescu, A
dc.date.accessioned2022-05-27T16:08:15Z
dc.date.available2022-05-27T16:08:15Z
dc.date.issued2022
dc.date.submitted2021-10-11
dc.identifier.issn1029-8479
dc.identifier.otherjhep02(2022)160
dc.identifier.other17845
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/337550
dc.description.abstractWe study polarisation of W-bosons produced in association with one jet at the LHC. In particular, we provide all necessary theoretical ingredients for the precise extraction of polarisation fractions. To that end, we present new polarised predictions up to NNLO QCD accuracy employing the narrow-width approximation, in two phase spaces: inclusive and fiducial. We compare results in the fiducial phase space to a full off-shell computation as well as experimental data. Finally, we fit the polarisation fractions using shape templates and show that NNLO corrections significantly improve their determination.
dc.languageen
dc.publisherSpringer Science and Business Media LLC
dc.subjectRegular Article - Theoretical Physics
dc.subjectQCD Phenomenology
dc.titlePolarised W+j production at the LHC: a study at NNLO QCD accuracy
dc.typeArticle
dc.date.updated2022-05-27T16:08:15Z
prism.issueIdentifier2
prism.publicationNameJournal of High Energy Physics
prism.volume2022
dc.identifier.doi10.17863/CAM.84959
dcterms.dateAccepted2022-02-07
rioxxterms.versionofrecord10.1007/JHEP02(2022)160
rioxxterms.versionVoR
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/
dc.contributor.orcidPellen, M [0000-0001-5324-2765]
dc.contributor.orcidPoncelet, R [0000-0003-4889-9396]
dc.contributor.orcidPopescu, A [0000-0002-9307-5401]
dc.identifier.eissn1029-8479
cam.issuedOnline2022-02-18
dc.identifier.arxiv2109.14336


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