born approximation

基本解释

The computational results are in accord with the results of plane wave Born Approximation.
给出了计算结果，并与标量近似计算结果进行比较。
This paper briefly describes the theoretical deduction of the cross section of electron -ion impact excitation in Coulomb -Born approximation.
本文扼要阐述了在库仑波玻恩近似下，电子与离子碰撞激发截面的理论推导。
The absolute differential cross sections of eAr scattering are calculated employing the second Born approximation with optical potential model and the best results are obtained.
应用这个较好的理论，利用光学势模型进行了计算，得到了更好的结论。