Journalartikel

Jahr der Veröffentlichung: 1992

Seiten: 228-232

Zeitschrift: Physics Letters B

Bandnummer: 297

Heftnummer: 3-4

ISSN: 0370-2693

DOI Link: https://doi.org/10.1016/0370-2693(92)91253-6

Verlag: Elsevier

Abstract: 
We introduce momentum-dependent scalar and vector fields into the Lorentz covariant BUU approach employing a polynomial ansatz for the relativistic nucleon-nucleon interaction. The parametrizations are shown to be valid up to about 1 GeV/u for the empirical proton-nucleus optical potential. With this covariant interaction we calculate the transverse flow in nucleus-nucleus collisions from 150 MeV/u to 800 MeV/u and find a good reproduction of the available experimental data in this energy domain.

Harvard-Zitierstil: Maruyama, T., Blättel, B., Cassing, W., Lang, A., Mosel, U. and Weber, K. (1992) Relativistic BUU approach with momentum-dependent mean fields, Physics Letters B, 297(3-4), pp. 228-232. https://doi.org/10.1016/0370-2693(92)91253-6

APA-Zitierstil: Maruyama, T., Blättel, B., Cassing, W., Lang, A., Mosel, U., & Weber, K. (1992). Relativistic BUU approach with momentum-dependent mean fields. Physics Letters B. 297(3-4), 228-232. https://doi.org/10.1016/0370-2693(92)91253-6