distorted wave impulse approximation是什么意思

网络释义

用法例句

The distorted wave Born approximation with polarization and post-collisional interaction has been used to calculate the triple differential cross sections for low-energy electron impact ionization of the 3s orbital of argon in coplanar asymmetric geometry.

用包含极化效应和后碰撞作用的扭曲波玻恩近似计算共面不对称几何条件下A r 3s的低能(e,2e)三重微分截面,并与实验进行比较。

The triple differential cross sections for low-energy electron impact ionization of the 4s orbital of krypton have been calculated using the modified distorted wave Born approximation in coplanar symmetric energy-sharing geometry and compared with experimental results.

采用扭曲波玻恩近似,计算了共面对称条件下低能电子碰撞Kr(4s2)的(e,2e)反应三重微分截面。

The three-body distorted-wave Born approximations with sp in-averaged static exchange potential have been used to calculate the electron-impact triple-differential ionization cross sections(TDCS) of 4d orbital (Ag + (4d 10 )) in coplanar asymmetric geometry.

用自旋平均静态交换势下的三体扭曲波波恩近似计算了d轨道电子 (Ag+ (4d10 ) )在共面非对称几何条件下的三重微分截面 ,结果表明在高入射能的条件下 ,随散射电子角度θa的增加 ,bina ry峰和recoil峰分裂的个数都会增加 ,电子的电离振幅会随之下降 ,d电子的三重微分截面比s,p电子的复