Publications [#245377] of Steffen A. Bass

Papers Published
  1. Bleicher, M; Zabrodin, E; Spieles, C; Bass, SA; Ernst, C; Soff, S; Bravina, L; Belkacem, M; Weber, H; Stöcker, H; Greiner, W, Relativistic hadron-hadron collisions in the ultra-relativistic quantum molecular dynamics model, Journal of Physics G: Nuclear and Particle Physics, vol. 25 no. 9 (September, 1999), pp. 1859-1896 [9909407], [doi] .

    Hadron-hadron (h-h) collisions at high energies are investigated in the ultra-relativistic quantum molecular dynamics (UrQMD) approach. This microscopic transport model describes the phenomenology of hadronic interactions at low and intermediate energies (√s < 5 GeV) in terms of interactions between known hadrons and their resonances. At higher energies, √s > 5 GeV, the excitation of colour strings and their subsequent fragmentation into hadrons dominates the multiple production of particles in the UrQMD model. The model shows a fair overall agreement with a large body of experimental h-h data over a wide range of h-h centre-of-mass energies. Hadronic reaction data with higher precision would be useful to support the use of the UrQMD model for relativistic heavy-ion collisions.