Erratum to: Measurement of the Λc+ to D0 production ratio in peripheral PbPb collisions at sNN = 5.02 TeV(Journal Of High Energy Physics, (2023), 6, 10.1007/JHEP06(2023)132)

The Lhcb Collaboration

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Abstract

We report on a measurement of the Λ+c to D0 production ratio in peripheral PbPb collisions at √ sNN = 5.02TeV with the LHCb detector in the forward rapidity region 2 < y < 4.5. The Λ+c (D0) hadrons are reconstructed via the decay channel Λ+c → pK−π+ (D0 → K−π+) for 2 < pT < 8 GeV/c and in the centrality range of about 65–90%. The results show no significant dependence on pT, y or the mean number of participating nucleons. They are also consistent with similar measurements obtained by the LHCb collaboration in pPb and Pbp collisions at √ sNN = 5.02TeV. The data agree well with predictions from PYTHIA in pp collisions at √ s = 5TeV but are in tension with predictions of the Statistical Hadronization model.

Original languageEnglish (US)
Article number21
JournalJournal of High Energy Physics
Volume2024
Issue number5
DOIs
StatePublished - May 2024

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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