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Freeze-out in hydrodynamical models in relativistic heavy ion collisions

V. K. Magas·Cs. Anderlik·L. P. Csernai·F. Grassi·W. Greiner·Y. Hama·T. Kodama·Zs. I. Lazar·H. Stöcker
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Abstract

Freeze-out of particles across 3-dimensional space-time hypersurface with space-like normal is discussed in a simple kinetic model. The final momentum distribution of emitted particles shows a non-exponential transverse momentum spectrum, which is in quantitative agreement with recently measured SPS pion and $h^-$ spectra.

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V. K. Magas, Cs. Anderlik, L. P. Csernai, F. Grassi, W. Greiner, Y. Hama, T. Kodama, Zs. I. Lazar, H. Stöcker. 2000-01-27. Freeze-out in hydrodynamical models in relativistic heavy ion collisions. https://doi.org/10.1016/s0375-9474(99)85096-9

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