多元靶碰撞级联中的粒子能量

Particle Spectra in Multicompenent Collision Cascades

摘要:

用一种推广的幂指数散射截面求解了溅射输运方程，获得更加一般的渐近解，这个渐近解不但以Urbassek等人几年前所给出的两个解为其特殊情况，而且还为作者提出的SC解提供了新的证据，此外通过计算并分析了Vicanek等人发表的新的输运理论，发现他们所提出的转换理论结果与Monte Carlo模拟结果一致是不正确的。

Abstract:

Author has solved the sputtering transport equation and obtained a new general solution from the power law cross section. This solution also provided a new evidence to SC solutions proposed by author recently. In addition, author further analyzed the new transport theory published by Vicaned et al. A lot of calculations have been done to demonstrate that the agreement between Vicaned's theory and Monte Carlo computer simulation is not true.