(Anti-)deuteron production in pp collisions at root s=13 TeV

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dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, University of Jyväskylä en
dc.contributor University of Helsinki, Czech Academy of Sciences en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, University of Jyväskylä en
dc.contributor University of Helsinki, University of Jyväskylä en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, University of Jyväskylä en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, University of Jyväskylä en
dc.contributor University of Helsinki, University of Bergen en
dc.contributor.author The ALICE collaboration
dc.contributor.author Acharya, S.
dc.contributor.author Adamova, D.
dc.contributor.author Brucken, E. J.
dc.contributor.author Hilden, T. E.
dc.contributor.author Kim, D. J.
dc.contributor.author Krizek, F.
dc.contributor.author Litichevskyi, V.
dc.contributor.author Orava, R.
dc.contributor.author Parkkila, J. E.
dc.contributor.author Rak, J.
dc.contributor.author Räsänen, Sami
dc.contributor.author Rytkonen, H.
dc.contributor.author Saarimäki, Oskari Antti Matti
dc.contributor.author Slupecki, M.
dc.contributor.author Snellman, T. W.
dc.contributor.author Trzaska, W. H.
dc.contributor.author Zhou, Zhipeng
dc.date.accessioned 2020-12-31T14:06:01Z
dc.date.available 2020-12-31T14:06:01Z
dc.date.issued 2020-09-25
dc.identifier.citation The ALICE Collaboration , Acharya , S , Adamova , D , Brucken , E J , Hilden , T E , Kim , D J , Krizek , F , Litichevskyi , V , Orava , R , Parkkila , J E , Rak , J , Räsänen , S , Rytkonen , H , Saarimäki , O A M , Slupecki , M , Snellman , T W , Trzaska , W H & Zhou , Z 2020 , ' (Anti-)deuteron production in pp collisions at root s=13 TeV ' , European Physical Journal C. Particles and Fields , vol. 80 , no. 9 , 889 . https://doi.org/10.1140/epjc/s10052-020-8256-4 en
dc.identifier.issn 1434-6044
dc.identifier.other PURE: 158583251
dc.identifier.other PURE UUID: 433252b3-1e0b-4b1d-85b2-618e3f467ef5
dc.identifier.other WOS: 000577554700001
dc.identifier.other ORCID: /0000-0002-2574-241X/work/86097920
dc.identifier.uri http://hdl.handle.net/10138/323933
dc.description.abstract The study of (anti-)deuteron production in pp collisions has proven to be a powerful tool to investigate the formation mechanism of loosely bound states in high-energy hadronic collisions. In this paper the production of (anti-)deuterons is studied as a function of the charged particle multiplicity in inelastic pp collisions at root s = 13 TeV using the ALICE experiment. Thanks to the large number of accumulated minimum bias events, it has been possible to measure (anti-)deuteron production in pp collisions up to the same charged particle multiplicity (dN(ch)/d eta similar to 26) as measured in p-Pb collisions at similar centre-of-mass energies. Within the uncertainties, the deuteron yield in pp collisions resembles the one in p-Pb interactions, suggesting a common formation mechanism behind the production of light nuclei in hadronic interactions. In this context the measurements are compared with the expectations of coalescence and statistical hadronisation models (SHM). en
dc.format.extent 17
dc.language.iso eng
dc.relation.ispartof European Physical Journal C. Particles and Fields
dc.rights en
dc.subject 114 Physical sciences en
dc.title (Anti-)deuteron production in pp collisions at root s=13 TeV en
dc.type Article
dc.description.version Peer reviewed
dc.identifier.doi https://doi.org/10.1140/epjc/s10052-020-8256-4
dc.type.uri info:eu-repo/semantics/other
dc.type.uri info:eu-repo/semantics/publishedVersion
dc.contributor.pbl

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