Kaon production at subthreshold energies - what do we learn about the nuclear medium ?
Nuclear Theory
2008-11-26 v1
Abstract
The Isospin Quantum Molecular Dynamics model is used to compare spectra and elliptic flow of kaons produced at subthreshold energies with data taken at the SIS accelerator at GSI. We find that temperatures of the spectra are dominated by the rescattering of the kaons. The study of elliptic flow observables indicates the influence of rescattering as well as of the optical potential of the kaons with increasing dominance of the optical potential at lower incident energies.
Keywords
Cite
@article{arxiv.0712.0316,
title = {Kaon production at subthreshold energies - what do we learn about the nuclear medium ?},
author = {C Hartnack and H Oeschler and J Aichelin},
journal= {arXiv preprint arXiv:0712.0316},
year = {2008}
}
Comments
contribution to strange Quark Matter 2007, accepted for publication in J. Phys. G 6 pages, 4 figures