Regge phenomenology and coherent photoproduction of J/? in peripheral heavy ion collisions

被引：4

作者：

Jenkovszky, Laszlo ^{[1
]}

Libov, Vladyslav ^{[1
]}

Machado, Magno V. T. ^{[2
]}

机构：

[1] Natl Acad Sci Ukraine, Bogolyubov ITP, UA-03143 Kiev, Ukraine

[2] HEP Phenomenol Grp, BR-91501970 Porto Alegre, RS, Brazil

来源：

PHYSICS LETTERS B | 2022年 / 827卷

关键词：

J/PSI;

D O I：

10.1016/j.physletb.2022.137004

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

By using models based on Regge phenomenology we analyze the coherent photoproduction of charmonium in peripheral heavy-ion collisions at the Large Hadron Collider (LHC). The centrality dependence is investigated and compared to the experimental results for coherent J/Psi production in lead-lead LHC runs at the energies of 2.76 and 5.02 TeV. Theoretical uncertainties and possible limitations of the formalism are also discussed.(C) 2022 The Author(s). Published by Elsevier B.V.& nbsp;

引用

页数：6

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