The calculated double differential cross section of the new model is compared with experimental data and previous scdw calculations with single particle model . the calculated cross sections are larger than those given by previous calculations at backword and forward angles and smaller than those given by previous calculations near the quasi - elastic scattering ( qes ) angle . the agreement with experimental data is much improved 新模型的雙微分截面計算結(jié)果與實驗值以及以前采用單粒子殼層模型時的計算結(jié)果進行了比較,表明cdfm模型的引入對scdw模型的計算結(jié)果有較大的改進,使其在大角度和極小角度區(qū)域有所增大,在準(zhǔn)彈性散射角附近有所減小,從而能更好地與實驗值相符合。