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Nuclear Modification Factors of φ Mesons Produced in Cu + Au and U + U Collisions at \(\sqrt {{{s}_{{NN}}}} \) = 200 and 192 GeV, Respectively

Abstract

Nuclear modification factors of φ mesons produced in Cu + Au and U + U collisions at cms energies of \(\sqrt {{{s}_{{NN}}}} \) = 200 and 192 GeV, respectively, are studied using data from the PHENIX experiment. The nuclear modification factors of φ mesons produced in U + U and Cu + Au collisions are compared to results obtained in Au + Au and Cu + Cu systems, and to those of the π0, η, KS, and ω mesons produced in the same U + U and Cu + Au collisions.

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Correspondence to Iu. M. Mitrankov.

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Translated by A. Asratyan

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Berdnikov, A.Y., Berdnikov, Y.A., Kotov, D.O. et al. Nuclear Modification Factors of φ Mesons Produced in Cu + Au and U + U Collisions at \(\sqrt {{{s}_{{NN}}}} \) = 200 and 192 GeV, Respectively. Bull. Russ. Acad. Sci. Phys. 84, 1275–1279 (2020). https://doi.org/10.3103/S106287382010007X

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