A Quark Transport Theory to describe Nucleon--Nucleon Collisions
Nuclear Theory
2009-10-22 v1
Abstract
On the basis of the Friedberg-Lee model we formulate a semiclassical transport theory to describe the phase-space evolution of nucleon-nucleon collisions on the quark level. The time evolution is given by a Vlasov-equation for the quark phase-space distribution and a Klein-Gordon equation for the mean-field describing the nucleon as a soliton bag. The Vlasov equation is solved numerically using an extended testparticle method. We test the confinement mechanism and mean-field effects in 1+1 dimensional simulations.
Keywords
Cite
@article{arxiv.nucl-th/9306021,
title = {A Quark Transport Theory to describe Nucleon--Nucleon Collisions},
author = {U. Kalmbach and T. Vetter and T. S. Biro and U. Mosel},
journal= {arXiv preprint arXiv:nucl-th/9306021},
year = {2009}
}
Comments
23 pages, LaTeX (figures available from the authors), UGI-93-1