Publication: Pion, kaon, and (anti)proton production in U plus U collisions at root sNN=193 GeV measured with the STAR detector
Дата
2023
Авторы
Alekseev I.
Brandin A. V.
Kochenda L.
Kravtsov P.
Nigmatkulov G.
Okorokov V. A.
Parfenov P.
Strikhanov M.
Taranenko A.
Vasiliev A. N.
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We present the first measurements of transverse momentum spectra of pi +/-, K +/-, p(p over bar ) at midrapidity (|y| < 0.1) in U+U collisions at root sNN = 193 GeV with the STAR detector at the Relativistic Heavy Ion Collider (RHIC). The centrality dependence of particle yields, average transverse momenta, particle ratios and kinetic freeze-out parameters are discussed. The results are compared with the published results from Au+Au collisions at root sNN = 200 GeV in STAR. The results are also compared to those from A Multi-Phase Transport (AMPT) model.
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Pion, kaon, and (anti)proton production in U plus U collisions at root sNN=193 GeV measured with the STAR detector / Abdallah, MS [et al.] // PHYSICAL REVIEW C. - 2023. - 107. - № 2. - 10.1103/PhysRevC.107.024901