Inclusive electron spectrum in the region of pion production in electron-nucleus interaction and the effect of the quasi-elastic interaction

In this report, we show the calculation for the inclusive spectrum in the region of pion production in electron-nucleon and electron-nucleus scattering in the GeV region. We combine the calculation of quasi-elastic scattering with the spectral function and the pion production using MAID model. The calculated results are in fairly good agreement with experimental data over the whole range of energy transfer, between the quasielastic peak and the first resonance. In the calculation, we show the contributions of quasielastic cross section, the δ cross section and the pion production at each W or equivalently at each scattered electron energy, separately.