Zobrazeno 1 - 10
of 755
pro vyhledávání: '"Yang, C. B."'
Publikováno v:
Chin.Phys.C 47 (2023) 3, 034104
Using a (3+1)-D hydrodynamic model CLVisc, we study the directed flow ($v_{1}$) of light hadrons produced in Au+Au, Ru+Ru and Zr+Zr collisions at $\sqrt{s_{\textrm{NN}}}=$ 200 GeV. The evolution of tilted energy density, pressure gradient and radial
Externí odkaz:
http://arxiv.org/abs/2208.00155
Publikováno v:
Phys. Rev. C 105, 054907 (2022)
Heavy quarks are valuable probes of the electromagnetic field and the initial condition of the quark-gluon plasma (QGP) matter produced in high-energy nuclear collisions. Within an improved Langevin model that is coupled to a (3+1)-dimensional viscou
Externí odkaz:
http://arxiv.org/abs/2202.13555
Publikováno v:
Phys. Rev. C 105, 034901 (2022)
We study the origin of the directed flow of charged particles produced in relativistic heavy-ion collisions. Three different initial conditions, Boz$\dot{\textrm{e}}$k-Wyskiel, CCNU and Shen-Alzhrani, of energy density distributions are coupled to th
Externí odkaz:
http://arxiv.org/abs/2112.01916
Following the Boz$\dot{\textrm{e}}$k-Wyskiel parametrization tilted initial condition, an alternative way to construct a longitudinal tilted fireball based on the Glauber collision geometry is presented. This longitudinal tilted initial condition com
Externí odkaz:
http://arxiv.org/abs/2111.01994
We study the inverse problem of reconstructing spectral functions from Euclidean correlation functions via machine learning. We propose a novel neural network, SVAE, which is based on the variational autoencoder (VAE) and can be naturally applied to
Externí odkaz:
http://arxiv.org/abs/2110.13521
The solutions of relativistic viscous hydrodynamics for longitudinal expanding fireballs is investigated with the Navier-Stokes theory and Israel-Stewart theory. The energy and Euler conservation equations for the viscous fluid are derived in Rindler
Externí odkaz:
http://arxiv.org/abs/2001.09416
Publikováno v:
Phys. Rev. D 100, 116014 (2019)
Non-central heavy-ion collisions generate the strongest magnetic field of the order of $10^{18}-10^{19}$ Gauss due to the electric current produced by the positively charged spectators that travel at nearly the speed of light. Such transient electrom
Externí odkaz:
http://arxiv.org/abs/1907.01250
The charged-particle's final state spectrum is derived from an analytic perturbative solution for the relativistic viscous hydrodynamics. By taking into account the longitudinal acceleration effect in relativistic viscous hydrodynamics, the pseudorap
Externí odkaz:
http://arxiv.org/abs/1808.10287
Publikováno v:
Acta Phys. Pol. B Proc. Suppl. vol. 12 (2), pp. 261 - 267 (2019)
A known exact and accelerating solution of relativistic hydrodynamics for perfect fluids is utilized to describe pseudorapidity densities of $\sqrt{s_{NN}} = 5.02$ TeV Pb$+$Pb and $\sqrt{s}=13$ TeV $p$$+$$p$ collisions at LHC. We evaluate a conjectur
Externí odkaz:
http://arxiv.org/abs/1806.05750
Based on the initial state geometrical symmetry for collisions between two identical heavy ions at high energy, the general form for the one- and two-particle azimuthal distributions is deduced. Relation between these distributions and the usual flow
Externí odkaz:
http://arxiv.org/abs/1709.01408