Directed flow of $\Lambda$ hyperons in Xe+Cs(I) collisions at 3.8 AGeV in the BM@N experiment

2 Jul 2025, 12:10
20m
3058 (Санкт-Петербургский Государственный Университет )

3058

Санкт-Петербургский Государственный Университет

Oral Section 4. Relativistic nuclear physics, high-energy and elementary particle physics. 4. Relativistic nuclear physics, high-energy and elementary particle physics: Experiment

Speaker

Valerii Troshin (JINR, NRNU MEPhI)

Description

The study of nuclear matter properties in the region of maximum baryonic density is one of the main goals of beam energy scanning programs in relativistic heavy ion collisions with energies $\sqrt{s_{NN}}$~= 2.4-11~GeV. Among the important observables in this study is the momentum anisotropy with respect to the reaction plane, characterized by anisotropic transverse flow coefficients.

In this work, we discuss the first results of directed flow of $\Lambda$ hyperons measurements for Xe+Cs(I) collisions at $E_{kin}$=3.8 AGeV in the BM@N experiment.

Primary author

Valerii Troshin (JINR, NRNU MEPhI)

Co-authors

Arkadiy Taranenko (JINR, NRNU MEPhI) Mikhail Mamaev (JINR, NRNU MEPhI, INR RAS) Petr Parfenov (JINR)

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