5 citations · 7 across the 2 of their papers we have counts for
6 papers · 1 filter
Propagation of vector-meson spectral-functions in a BUU type transport model: Application to di-electron production
H. W. Barz, B. Kampfer, Gy. Wolf +1
The time evolution of vector-meson spectral-functions is studied within a kinetic theory approach. We implement this formalism in a BUU type transport model. Applications focus on…
Propagation of broad meson resonances in a BUU type transport model: Application to di-electron production
H. W. Barz, B. Kampfer, Gy. Wolf +1
We apply a BUU type transport model for the interpretation of the di-electron invariant mass spectrum measured by the HADES collaboration for the reaction C(2 AGeV) + C. Our model…
Angular distribution and azimuthal asymmetry for pentaquark production in proton-proton collisions
H. W. Barz, M. Zetenyi
Angular distributions for production of the pentaquark are calculated for the collisions of polarized protons with polarized target protons. We compare calculations based on…
Calculations of K+, K- and phi Production in Near-Threshold Proton-Nucleus Collisions
H. W. Barz, B. Kampfer, L. Naumann +2
K+, K- and ϕmeson production in proton-nucleus (pA) collisions has been calculated within a BUU transport model. It is shown that the nucleon-hyperon strangeness transfer channel i…
Phi meson production in near threshold proton-nucleus collisions
H. W. Barz, M. Zetenyi
The cross section for production of Phi mesons in proton-nucleus reactions is calculated as a function of the target mass. The decay width of the Phi meson is affected by the chang…
Contribution of the nucleon-hyperon reaction channels to K production in proton-nucleus collisions
H. W. Barz, L. Naumann
The cross sections for producing K mesons in nucleon-hyperon elementary processes are estimated assuming one-pion exchange and using the experimentally known pion-hyperon cross…