Publication: The heavy-ion program at the upgraded Baryonic Matter Nuclotron Experiment at NICA
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2022
Авторы
Senger, P.
BM@N Collaboration.
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In the coming years, the Nuclotron at JINR in Dubna will deliver gold beams with energies of up to 3.8A GeV and intensities of up to 2.5·106 ions/s. These beams are well suited for experiments devoted to the study of the properties of dense baryonic matter, such as the equation of-state and new microscopic degrees-of-freedom which might emerge at neutron star core densities. The relevant observables in heavy-ion collisions at these energies include the yields and multi-differential distributions of (multi-) strange particles, the collective flow of identified particles, fluctuation of conserved quantities, and hypernuclei. In order to measure these observables in Au+Au collisions with rates of up to 50 kHz, the existing BM@N setup in the Nuclotron target hall will be upgraded with a highly granulated and fast hybrid tracking system, and a forward calorimeter for event plane determination. The BM@N physics program, the detector upgrades, and some results of physics performance studies will be presented. © Copyright owned by the author(s).
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Senger, P. The heavy-ion program at the upgraded Baryonic Matter Nuclotron Experiment at NICA / Senger, P., BM@N Collaboration // Proceedings of Science. - 2022. - 400. - 10.22323/1.400.0033