Publications (18)
FRIGA, A New Approach To Identify Isotopes and Hyper-nuclei In N-Body Transport Models
A. Le Fèvre, J. Aichelin, C. Hartnack +1
We present a new approach to identify fragments in computer simulations of relativistic heavy ion collisions. It is based on the simulated annealing technique and can be applied to…
On the Origin of the Elliptic Flow and its Dependence on the Equation of State in Heavy Ion Reactions at Intermediate Energies
A. Le Fevre, Y. Leifels, C. Hartnack +1
Recently it has been discovered that the elliptic flow, v2, of composite charged particles emitted at midrapidity in Heavy-Ion collisions at intermediate energies shows the stronge…
Transport Theories for Heavy Ion Collisions in the 1 AGeV Regime
E. E. Kolomeitsev, C. Hartnack, H. W. Barz +12
We compare multiplicities as well as rapidity and transverse momentum distributions of protons, pions and kaons calculated within presently available transport approaches for heavy…
Modelling the many-body dynamics of heavy ion collisions: Present status and future perspective
C. Hartnack, Rajeev K. Puri, J. Aichelin +4
Basic problems of the semiclassical microscopic modelling of strongly interactingsystems are discussed within the framework of Quantum Molecular Dynamics (QMD). This model allows t…
Azimuthal correlations of pions in relativistic heavy ion collisions at 1 GeV/nucl.
S. A. Bass, C. Hartnack, H. Stoecker +1
Triple differential cross sections of pions in heavy ion collisions at 1 GeV/nucl. are studied with the IQMD model. After discussing general properties of resonance and pion p…
Analysis of Dilepton Invariant Mass Spectrum in C+C at 2 and 1 AGeV
M. Thomère, C. Hartnack, G. Wolf +1
Recently the HADES collaboration has published the invariant mass spectrum of pairs, dN/dM, produced in C+C collisions at 2 AGeV. Using electromagnetic probes,…