Elliptic Flow Based on a Relativistic Hydrodynamic Model

Tetsufumi Hirano

Elliptic Flow Based on a Relativistic Hydrodynamic Model

核理论 2007-05-23 v1 高能物理 - 唯象学核实验

作者: Tetsufumi Hirano

摘要

Based on the (3+1)-dimensional hydrodynamic model, the space-time evolution of hot and dense nuclear matter produced in non-central relativistic heavy-ion collisions is discussed. The elliptic flow parameter v_2 is obtained by Fourier analysis of the azimuthal distribution of pions and protons which are emitted from the freeze-out hypersurface. As a function of rapidity, the pion and proton elliptic flow parameters both have a peak at midrapidity.

关键词

elliptic flow relativistic heavy-ion collisions relativistic hydrodynamics

引用

@article{arxiv.nucl-th/9904082,
  title  = {Elliptic Flow Based on a Relativistic Hydrodynamic Model},
  author = {Tetsufumi Hirano},
  journal= {arXiv preprint arXiv:nucl-th/9904082},
  year   = {2007}
}

备注

10 pages, 11 figures, Latex2e, Talk presented at First Symposium on Science of Hadrons under Extreme Conditions, JAERI, Japan, March 11-12, 1999

Elliptic Flow Based on a Relativistic Hydrodynamic Model

摘要

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引用

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