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PreprintCC BY 4.0arXiv

The role of strangeness and baryon enhancement in heavy-quark hadronisation from pp to Pb−Pb collisions with ALICE

  • Fabrizio Chinu
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Abstract

In this contribution, a combined study of charm-meson and charm-baryon production with ALICE is presented. The Λc+/D0 ratio in pp collisions at √s = 13.6 TeV and the first measurement of the nuclear modification factor of Ξc0 baryons in Pb−Pb collisions at √(sNN) = 5.02 TeV are reported. Furthermore, measurements of the Ds+/D+ production ratio from low-multiplicity pp collisions at √s = 13.6 TeV to Pb−Pb collisions at √(sNN) = 5.36 TeV are presented. Lastly, the first measurement of the pT-differential Ds1(2536)+/Ds+ yield ratio is shown.

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Cite

BibTeXRIS
BibTeX
@misc{chinu2026role,
  title = {{The role of strangeness and baryon enhancement in heavy-quark hadronisation from pp to Pb$-$Pb collisions with ALICE}},
  author = {Fabrizio Chinu},
  howpublished = {arXiv},
  year = {2026},
  month = aug,
  doi = {10.48550/arxiv.2608.28297},
  eprint = {2608.28297},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.28297},
  note = {CC BY 4.0},
}
RIS
TY  - UNPB
TI  - The role of strangeness and baryon enhancement in heavy-quark hadronisation from pp to Pb−Pb collisions with ALICE
AU  - Fabrizio Chinu
PY  - 2026
DA  - 2026/08/28
PB  - arXiv
DO  - 10.48550/arxiv.2608.28297
UR  - https://arxiv.org/abs/2608.28297
AB  - In this contribution, a combined study of charm-meson and charm-baryon production with ALICE is presented. The Λ_c^+/D^0 ratio in pp collisions at √s = 13.6 TeV and the first measurement of the nuclear modification factor of Ξ_c^0 baryons in Pb−Pb collisions at √(s_NN) = 5.02 TeV are reported. Furthermore, measurements of the D_s^+/D^+ production ratio from low-multiplicity pp collisions at √s = 13.6 TeV to Pb−Pb collisions at √(s_NN) = 5.36 TeV are presented. Lastly, the first measurement of the p_T-differential D_s1(2536)^+/D_s^+ yield ratio is shown.
ER  -