Konferenzpaper

Erschienen in: From hadronic matter to quark matter. Evolving view of hadronic matter

Herausgeberliste: Kodaira, Jiro

Jahr der Veröffentlichung: 1995

Seiten: 283-288

Heftnummer: 120

ISSN: 0375-9687

DOI Link: https://doi.org/10.1143/PTP.120.283

Konferenz: Workshop on Theoretical Problems at the Interface of Particle and Nuclear Physics

Serientitel: Progress of theoretical physics. Supplement

Serienzählung: 120

Abstract: 
We introduce momentum-dependent scalar and vector fields into the Lorentz covariant RBUU-approach in line with the empirical proton-nucleus relativistic optical potential. Within this extended RBUU-approach we perform numerical simulations for heavy-ion collisions and calculate the transverse flow of nucleons as well as subthreshold production of K+ mesons. By means of these observables we discuss the particular role of the momentum-dependent forces and their implications on the nuclear equation of state. We find that only a momentum-dependent parameter-set can explain the experimental data on the transverse flow from 150-1000 MeV/u and the differential K+-production cross sections at 1 Gev/u at the same time.

Harvard-Zitierstil: Maruyama, T., Cassing, W., Mosel, U. and Teis, S. (1995) High Energy Heavy-Ion Collisions in a RBUU-Approach with Momentum-Dependent Mean-Fields, in Kodaira, J. (ed.) From hadronic matter to quark matter. Evolving view of hadronic matter. Kyoto: Yukawa Inst. for Theoretical Physics. pp. 283-288. https://doi.org/10.1143/PTP.120.283

APA-Zitierstil: Maruyama, T., Cassing, W., Mosel, U., & Teis, S. (1995). High Energy Heavy-Ion Collisions in a RBUU-Approach with Momentum-Dependent Mean-Fields. In Kodaira, J. (Ed.), From hadronic matter to quark matter. Evolving view of hadronic matter. (pp. 283-288). Yukawa Inst. for Theoretical Physics. https://doi.org/10.1143/PTP.120.283