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The reggeometric pomeron and exclusive production of J/ψ and ψ(2S) in ultraperipheral collisions at the LHC

2021/11/30 by Laszlo Jenkovszky, Vladyslav Libov, Magno V. T. Machado
Physics and Astronomy · #hep-ph

paper · pdf · doi:10.1016/j.physletb.2021.136836

published as Physics Letters B 824 (2022) 136836 · 14 pages, 9 figures. arXiv admin note: text overlap with arXiv:1408.0530

arxiv created 2022/01/22 · arxiv updated 2022/01/25

Abstract

By using a Regge-pole model for vector meson production (VMP), successfully describing the HERA data, we analyse the correlation between VMP cross sections in photon-induced reactions at HERA and those in ultra-peripheral collisions at the Large Hadron Collider (LHC). The rapidity distributions of proton-proton collisions at 13~TeV and lead-lead collisions at 2.76 and 5.02 TeV are investigated. The transverse momentum distribution in nuclear coherent vector meson production is also addressed. Predictions for future experiments on production of J/ψ and ψ(2S) are presented.

Citations