K${}^{+}$ production in proton-nucleus reactions and the role of momentum-dependent potentials

Z. Rudy, W. Cassing, L. Jarczyk +2

The production of $K^{+}$ mesons in proton-nucleus collisions from 1.0 to 2.5 GeV is analyzed with respect to one-step nucleon-nucleon $(NN\to NY{K}^{+}$) and two-step $\Delta$-nucleon $(ΔN…