Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Journal articles
  4. Measurement of the (Λ(c))^(+) to D^0 production ratio in peripheral PbPb collisions at √s(NN) = 5.02 TeV
 
research article

Measurement of the (Λ(c))^(+) to D^0 production ratio in peripheral PbPb collisions at √s(NN) = 5.02 TeV

Aaij, R.
•
Abdelmotteleb, A. S. W.
•
Beteta, C. Abellan
Show more
June 22, 2023
Journal of High Energy Physics

We report on a measurement of the (Λ(c))^(+) to D^0 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))^(+) (D^0) hadrons are reconstructed via the decay channel (Λ(c))^(+) -> pK^(-)π^(+) (D^0 -> K^(-)π^(+)) for 2 < p(T) < 8 GeV/c and in the centrality range of about 65-90%. The results show no significant dependence on p(T), 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.

  • Files
  • Details
  • Metrics
Loading...
Thumbnail Image
Name

document.pdf

Type

Publisher's Version

Version

Published version

Access type

openaccess

License Condition

CC BY

Size

1007.55 KB

Format

Adobe PDF

Checksum (MD5)

1d8aa6e92c374c847601d7abfca52460

Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés