Zobrazeno 1 - 10
of 2 067
pro vyhledávání: '"Ivanov, Yu. A."'
Autor:
Ivanov, Yu. B., Kozhevnikova, M.
Publikováno v:
Phys. Rev. C 110, 014907 (2024)
We present results of simulations of directed flow of various hadrons in Au+Au collisions at collision energies of $\sqrt{s_{NN}}=$ 3 and 4.5 GeV. Simulations are performed within the model three-fluid dynamics (3FD) and the event simulator based on
Externí odkaz:
http://arxiv.org/abs/2403.02787
Autor:
Kozhevnikova, M., Ivanov, Yu. B.
Simulations of the $\Lambda$-hyperon and light-hypernuclei production in Au+Au collisions at $\sqrt{s_{NN}}=$ 3 GeV were performed within updated Three-fluid Hydrodynamics-based Event Simulator Extended by UrQMD (Ultra-relativistic Quantum Molecular
Externí odkaz:
http://arxiv.org/abs/2401.04991
Autor:
Kozhevnikova, M., Ivanov, Yu. B.
We present results of simulations of light-nuclei production in Au+Au collisions at collision energy of $\sqrt{s_{NN}}=$ 3 GeV within updated Three-fluid Hydrodynamics-based Event Simulator Extended by UrQMD (Ultra-relativistic Quantum Molecular Dyna
Externí odkaz:
http://arxiv.org/abs/2311.08092
Autor:
Ivanov, Yu. B.
Publikováno v:
Phys.Rev.C 107 (2023) 2, L021902
The ring structures that appear in Au+Au collisions at collision energies $\sqrt{s_{NN}}=$ 3 -- 30 GeV are studied. The calculations are performed within the model of three-fluid dynamics. It is demonstrated that a pare of vortex rings are formed, on
Externí odkaz:
http://arxiv.org/abs/2211.17190
Autor:
Kozhevnikova, M., Ivanov, Yu. B.
Publikováno v:
Phys.Rev.C 107 (2023) 2, 024903
We present results of simulations of light-nuclei production in relativistic heavy-ion collisions within updated Three-fluid Hydrodynamics-based Event Simulator Extended by UrQMD (Ultra-relativistic Quantum Molecular Dynamics) final State interaction
Externí odkaz:
http://arxiv.org/abs/2210.07334
Autor:
Ivanov, Yu. B., Soldatov, A. A.
Recently proposed thermal-shear and spin-Hall contributions to the particle polarization in heavy-ion collisions are discussed. Alternative definitions of the thermal-shear contribution, i.e. those of Becattini-Buzzegoli-Palermo on the one hand and L
Externí odkaz:
http://arxiv.org/abs/2206.06927
Autor:
Scandale, W., Arduini, G., Cerutti, F., Esposito, L. S., Garattini, M., Gilardoni, S., Losito, R., Masi, A., Mirarchi, D., Montesano, S., Redaelli, S., Rossi, R., Smirnov, G., Burmistrov, L., Dubos, S., Puill, V., Stocchi, A., Bandiera, L., Guidi, V., Mazzolari, A., Romagnoni, M., Murtas, F., Addesa, F., Cavoto, G., Iacoangeli, F., Galluccio, F., Afonin, A. G., Chesnokov, Yu. A., Durum, A. A., Maisheev, V. A., Sandomirskiy, Yu. E., Yanovich, A. A., Kovalenko, A. D., Taratin, A. M., Denisov, A. S., Gavrikov, Yu. A., Ivanov, Yu. M., Malyarenko, L. G., Borg, J., James, T., Hall, G., Pesaresi, M.
We present the results of an experimental study of multiple scattering of positively charged high energy particles in bent samples of monocrystalline silicon. This work confirms the recently discovered effect of a strong reduction in the rms multiple
Externí odkaz:
http://arxiv.org/abs/2201.09655
Autor:
Ivanov, Yu. B., Soldatov, A. A.
Based on the three-fluid model, the global $\Lambda$ polarization in Au+Au collisions at 2.4 $\leq\sqrt{s_{NN}}\leq$ 7.7 GeV is calculated, including its rapidity and centrality dependence. Contributions from the thermal vorticity and meson-field ter
Externí odkaz:
http://arxiv.org/abs/2201.04527
Autor:
Scandale, W., Arduini, G., Cerutti, F., D'Andrea, M., Esposito, L. S., Garattini, M., Gilardoni, S., Mirarchi, D., Montesano, S., Natochii, A., Redaelli, S., Rossi, R., Smirnov, G. I., Burmistrov, L., Dubos, S., Puill, V., Stocchi, A., Addesa, F., Murtas, F., Galluccio, F., Kovalenko, A. D., Taratin, A. M., Denisov, A. S., Gavrikov, Yu. A., Ivanov, Yu. M., Lapina, L. P., Malyarenko, L. G., Skorobogatov, V. V., Afonin, A. G., Chesnokov, Yu. A., Durum, A. A., Maisheev, V. A., Sandomirskiy, Yu. E., Yanovich, A. A., Borg, J., James, T., Hall, G., Pesaresi, M.
The UA9 setup, installed in the Super Proton Synchrotron (SPS) at CERN, was exploited for a proof of principle of the double-crystal scenario, proposed to measure the electric and the magnetic moments of short-lived baryons in a high-energy hadron co
Externí odkaz:
http://arxiv.org/abs/2103.14681
Publikováno v:
Phys. Rev. D 103, 096017 (2021)
In this paper we solved the new evolution equation for high energy scattering amplitudethat stems from the Gribov-Zwanziger approach to the confinement of quarks and gluons. We found that (1) the energy dependence of the scattering amplitude turns ou
Externí odkaz:
http://arxiv.org/abs/2012.14139