Quarkonium production in p-Pb collisions with ALICE

0502296 - ÚJF 2020 RIV NL eng J - Journal Article
Paul, B. - Acharya, S. - Acosta, F. T. - Adamová, Dagmar - Bielčík, J. - Bielčíková, Jana - Broz, M. - Contreras, J. G. - Horák, D. - Křížek, Filip - Kučera, Vít - Kushpil, Svetlana - Lavička, R. - Mareš, Jiří A. - Petráček, V. - Šumbera, Michal - Závada, Petr … Total 1019 authors
Quarkonium production in p-Pb collisions with ALICE.
Nuclear Physics. A. Roč. 982, č. 2 (2019), s. 739-742. ISSN 0375-9474. E-ISSN 1873-1554.
[27th International Conference on Ultrarelativistic Nucleus-Nucleus Collisions (Quark Matter 2018). Venice, 13.05.2018-19.05.2018]
Institutional support: RVO:68378271 ; RVO:61389005
Keywords : ALICE * quarkonia * cold nuclear matter effect * transport
OECD category: Nuclear physics; Particles and field physics (FZU-D)
Impact factor: 1.695, year: 2019
Method of publishing: Open access
https://doi.org/10.1016/j.nuclphysa.2018.11.024

ALICE has measured quarkonium production in p-Pb collisions at backward (-4.46 < y(cms) < 2.96), mid (-1.37 < y(cms) < 0.43) and forward (2.03 < y(cms) < 3,53) rapidity (y) regions down to zero transverse momentum (p(T)). The inclusive J/psi production has been studied at mid-y in p-Pb interactions at root S-NN = 5.02 TeV and at forward and backward y in p-Pb collisions at root S-NN = 5.02 TeV and 8.16 TeV. The comparison of the J/psi production to the one of the loosely bound psi(2S) state is discussed, together with new results on the nuclear modification factors of the gamma(1S) and gamma(2S) states measured at forward and backward y. All the results will be compared to those obtained at lower energies and with available theoretical calculations.
Permanent Link: http://hdl.handle.net/11104/0294248