Journalartikel

Jahr der Veröffentlichung: 1992

Seiten: 507-524

Zeitschrift: Nuclear Physics A: Nuclear and Hadronic Physics

Bandnummer: 541

Heftnummer: 3

ISSN: 0375-9474

DOI Link: https://doi.org/10.1016/0375-9474(92)90189-Q

Verlag: Elsevier

Abstract: 
Within a covariant BUU approach we evaluate perturbatively the production of K+ mesons from baryon-baryon collisions and analyse its sensitivity to the nuclear equation of state. At 1 GeV/u we find the K+ yield to increase by a factor of three for central collisions of Au+Au when decreasing the nuclear incompressibility from 380 to 210 MeV while keeping the nucleon effective mass in line with transverse momentum distributions as a function of rapidity. We furthermore present detailed predictions for the experiments of the KAOS group at SIS.

Harvard-Zitierstil: Lang, A., Cassing, W., Mosel, U. and Weber, K. (1992) Covariant calculation of K+ production in nucleus-nucleus collisions at SIS-energies, Nuclear Physics A: Nuclear and Hadronic Physics, 541(3), pp. 507-524. https://doi.org/10.1016/0375-9474(92)90189-Q

APA-Zitierstil: Lang, A., Cassing, W., Mosel, U., & Weber, K. (1992). Covariant calculation of K+ production in nucleus-nucleus collisions at SIS-energies. Nuclear Physics A: Nuclear and Hadronic Physics. 541(3), 507-524. https://doi.org/10.1016/0375-9474(92)90189-Q