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Электронный каталог: Zhou, Y. - Probing the Nuclear Equation of State with Clusters and Hypernuclei
Zhou, Y. - Probing the Nuclear Equation of State with Clusters and Hypernuclei
Статья
Автор: Zhou, Y.
Physical Review C: Probing the Nuclear Equation of State with Clusters and Hypernuclei
б.г.
ISBN отсутствует
Автор: Zhou, Y.
Physical Review C: Probing the Nuclear Equation of State with Clusters and Hypernuclei
б.г.
ISBN отсутствует
На полку
Статья
Zhou, Y.
Probing the Nuclear Equation of State with Clusters and Hypernuclei / Y.Zhou, V.Kireyeu, V.Voronyuk, [a.o.]. – Text : electronic // Physical Review C. – 2026. – Vol. 113, No. 1. – P. 014909. – URL: https://doi.org/10.1103/3msm-wrxd. – Bibliogr.: 72.
The study of the nuclear equation of state (EoS) is one of the primary goals of experimental and theoretical heavy-ion physics. The comparison of recent high-statistics data from the STAR Collaboration with transport models provides a unique possibility to address this topic in a yet-unexplored energy domain. Employing the microscopic 𝑁-body parton-hadron-quantum-molecular dynamics transport approach, which allows us to describe the propagation and interactions of hadronic and partonic degrees of freedom, including cluster and hypernucleus formation and dynamics, we investigate the influence of different EoS on bulk observables, the multiplicity, 𝑝&sub(𝑇), and rapidity distributions of protons, Λs and clusters up to 𝐴 = 4, as well as their influence on the collective flow. We explore three different EoS: two static EoS, dubbed “soft” and “hard,” which differ in the compressibility modulus, as well as a soft momentum-dependent EoS. We find that a soft momentum-dependent EoS reproduces most baryon and cluster observables, including the flow observables, quantitatively; however, hard EoS show a similar trend.
ОИЯИ = ОИЯИ (JINR)2026
Zhou, Y.
Probing the Nuclear Equation of State with Clusters and Hypernuclei / Y.Zhou, V.Kireyeu, V.Voronyuk, [a.o.]. – Text : electronic // Physical Review C. – 2026. – Vol. 113, No. 1. – P. 014909. – URL: https://doi.org/10.1103/3msm-wrxd. – Bibliogr.: 72.
The study of the nuclear equation of state (EoS) is one of the primary goals of experimental and theoretical heavy-ion physics. The comparison of recent high-statistics data from the STAR Collaboration with transport models provides a unique possibility to address this topic in a yet-unexplored energy domain. Employing the microscopic 𝑁-body parton-hadron-quantum-molecular dynamics transport approach, which allows us to describe the propagation and interactions of hadronic and partonic degrees of freedom, including cluster and hypernucleus formation and dynamics, we investigate the influence of different EoS on bulk observables, the multiplicity, 𝑝&sub(𝑇), and rapidity distributions of protons, Λs and clusters up to 𝐴 = 4, as well as their influence on the collective flow. We explore three different EoS: two static EoS, dubbed “soft” and “hard,” which differ in the compressibility modulus, as well as a soft momentum-dependent EoS. We find that a soft momentum-dependent EoS reproduces most baryon and cluster observables, including the flow observables, quantitatively; however, hard EoS show a similar trend.
ОИЯИ = ОИЯИ (JINR)2026
