%0 Journal Article
%T J/ψ and D0 production in √s_NN=68.5 GeV PbNe collisions
%A LHCb Collaboration (Aaij, R. et al
%A Jaimes Elles, S. J.
%A Jashal, B. K.
%A Martinez-Vidal, F.
%A Oyanguren, A.
%A Rebollo De Miguel, M.
%A Remon Alepuz, C.
%A Ruiz Vidal, J.
%A Sanderswood, I.
%J European Physical Journal C
%D 2023
%V 83
%N 7
%I Springer
%@ 1434-6044
%G English
%F LHCbCollaborationAaij_etal2023
%O WOS:001062058800003
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=5772), last updated on Wed, 10 Apr 2024 12:39:18 +0000
%X The firstmeasurement of J/psi and D-0 production in PbNe collisions by the LHCb experiment in its fixed-target configuration is reported. The production of J/psi and D-0 mesons is studied with a beam of lead ions with an energy of 2.5 TeV per nucleon colliding on gaseous neon targets at rest, corresponding to a nucleon-nucleon centre-of-mass energy of root s(NN) = 68.5 GeV. The J/psi/D-0 production crosssection ratio is studied as a function of rapidity, transverse momentum and collision centrality. These data are compared with measurements from pNe collisions at the same energy and showno difference in the observed J/psi suppression trend when comparing pNe and PbNe peripheral collisions with PbNe central collisions.
%R 10.1140/epjc/s10052-023-11674-w
%U https://arxiv.org/abs/2211.11652
%U https://doi.org/10.1140/epjc/s10052-023-11674-w
%P 658 - 11pp