Erratum to: Measurement of the $$ {\Lambda}_c^{+} $$ to D0 production ratio in peripheral PbPb collisions at $$ \sqrt{s_{NN}} $$ = 5.02 TeV



Aaij, R, Abdelmotteleb, ASW, Abellan Beteta, C, Abudinén, F, Ackernley, T, Adeva, B, Adinolfi, M, Afsharnia, H, Agapopoulou, C, Aidala, CA
et al (show 1004 more authors) (2024) Erratum to: Measurement of the $$ {\Lambda}_c^{+} $$ to D0 production ratio in peripheral PbPb collisions at $$ \sqrt{s_{NN}} $$ = 5.02 TeV. Journal of High Energy Physics, 2024 (5). 21-. ISSN 1126-6708, 1029-8479

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Abstract

We report on a measurement of the Λ<sup>+</sup><inf>c</inf> to D<sup>0</sup> 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<sup>+</sup><inf>c</inf> → pK−π+ (D0 → K−π<sup>+</sup>) 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.

Item Type: Article
Uncontrolled Keywords: 5106 Nuclear and Plasma Physics, 5107 Particle and High Energy Physics, 4902 Mathematical Physics, 49 Mathematical Sciences, 51 Physical Sciences
Depositing User: Symplectic Admin
Date Deposited: 26 Jun 2024 15:14
Last Modified: 06 Jun 2025 02:36
DOI: 10.1007/jhep05(2024)021
Open Access URL: https://link.springer.com/content/pdf/10.1007/JHEP...
Related Websites:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3182438