TY  - INPR
T1  - Measurement of (anti)nuclei production in p–Pb collisions at √sNN = 8.16 TeV
T2  - arXiv
N2  - Measurements of (anti)proton, (anti)deuteron, and (anti)3He production in the rapidity range −1<y<0 as a function of the transverse momentum and event multiplicity in p-Pb collisions at a center-of-mass energy per nucleon-nucleon pair sNN−−−√=8.16 TeV are presented. The coalescence parameters B2 and B3, measured as a function of the transverse momentum per nucleon and of the mean charged-particle multiplicity density, confirm a smooth evolution from low to high multiplicity across different collision systems and energies. The ratios between (anti)deuteron and (anti)3He yields and those of (anti)protons are also reported as a function of the mean charged-particle multiplicity density. A comparison with the predictions of the statistical hadronization and coalescence models for different collision systems and center-of-mass energies favors the coalescence description for the deuteron-to-proton yield ratio with respect to the canonical statistical model.
T3  - CERN Report - CERN-EP-2022-275 
Y1  - 2023
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/79984
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-799842
UR  - https://arxiv.org/abs/2212.04777v1
IS  - 2212.04777 Version 1
PB  - arXiv
ER  -