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Simulations of charged hadron and charmed meson production in Pb+Pb collisions at sqrt(s[NN])=5.02 TeV with HYDJET++ generatorстатья Исследовательская статья
- Авторы: Štorek Jaroslav, Bielcik Jaroslav, Bravina Larissa, Eyyubova Gyulnara, Korotkikh Vladimir, Lokhtin Igor, Petrushanko S., Snigirev Alexandre, Zabrodin Evgeny
- Сборник: Proceedings of The European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2021)
- Том: 398
- Год издания: 2022
- Издательство: Sissa Medialab
- Местоположение издательства: Italy
- Первая страница: 277
- DOI: 10.22323/1.398.0277
- Аннотация: HYDJET++ is a Monte Carlo event generator merging parametrized soft part inspired by hydrodynamics with hard part containing jets. It has been successful to describe particle production in Pb+Pb collisions at √s_NN=2.76 TeV energies. In this contribution, particle spectra and collective flow for the top LHC energy √s_NN=5.02 TeV Pb+Pb collisions are presented for the first time. Specifically, the HYDJET++ model version 2.4 has been used to simulate spectra of charged particles, D0 and J/ψmesons and related v2 and v3 azimuthal flow harmonics. The particle spectra and flow harmonics are studied in different centrality bins ranging from 0-10% up to 30-40% centrality in midrapidity region for charged particles and D0 mesons and in forward rapidity in case of J/ψ mesons. The simulated results have been compared with the LHC data to tune HYDJET++ parameters.
- Добавил в систему: Забродин Евгений Евгеньевич