Inclusive (π,η)Reactions on Nuclei

Abstract：

By assuming that the η-N interaction is dominated by the N^*(1535) resonance, the inclusive (π,η) reaction is studied in the framework of the DWBA model, and the cross sections are calculated for the inclusive ¹²C(π,η)X reaction. A good agreement between our theoretical result and the experimental data is achieved, and it is found that the interaction between the N^* and N is attractive. The Pauli blocking effect is not obvious for the η production process.