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Mean field model for relativistic heavy ion collisions |
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| Authors: | J. J. Bai R. Y. Cusson J. Wu P. -G. Reinhard H. Stoecker W. Greiner M. R. Strayer |
| Affiliation: | 1. Gesselschaft für Schwerionenforschung mbH, Postfach 110541, D-6100, Darmstadt, Germany 2. Department of Physics, Duke University, Durham, North Carolina, USA 3. Universit?t Erlangen-Nürnberg, Erlangen, Federal Republic of Germany 4. Institut für Theoretische Physik, Universit?t Frankfurt, Robert-Mayer-Strasse 8-10, D-6000, Frankfurt am Main 11, Federal Republic of Germany 5. Oak Ridge National Laboratory, 37831, Oak Ridge, Tennessee, USA |
| Abstract: | We take up a relativistic mean-field model consisting out of nucleons coupled to a scalar and a vector meson. We solve the corresponding time-dependent mean-field equations on a three-dimensional grid. Results for16O +16O scattering at various energies and various impact parameters show significant differences with conventional TDHF calculations. We see sidewards collective flow similar as in fluid dynamics and in experiment. We observe complete spallation and remarked oscillations of the meson fields. |
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