J/ψ and ψ(2S) production in small systems with PHENIX

Authors

  • Anthony D. Frawley Florida State University

DOI:

https://doi.org/10.31349/SuplRevMexFis.3.040913

Keywords:

RHIC energie; J/ψ and ψ(2S) production; PHENIX

Abstract

The nuclear modification of J/ψ production has been studied at forward and backward rapidity in the collision systems p+Al, p+Au, and 3He+Au. A comparison of results for p+Au and 3He+Au is presented, with a focus on possible differences caused by the different particle multiplicity in the final state. The modification of ψ(2S) production in p+Au collisions has also been studied at forward and backward rapidity as a function of centrality. The ψ(2S) results complement earlier results at mid-rapidity at RHIC energies and results obtained at LHC energies, revealing a strong rapidity dependence of the ψ(2S) nuclear modification at RHIC energies that is indicative of final state effects.

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Published

2022-12-10

How to Cite

1.
Frawley AD. J/ψ and ψ(2S) production in small systems with PHENIX. Supl. Rev. Mex. Fis. [Internet]. 2022 Dec. 10 [cited 2023 Feb. 6];3(4):040913 1-5. Available from: https://rmf.smf.mx/ojs/index.php/rmf-s/article/view/6834