Correlated many-electron dynamics: Application to inelastic electron scattering at a metal film
Correlated many-electron dynamics: Application to inelastic electron scattering at a metal film
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相关多电子动力学：在金属膜非弹性电子散射中的应用
DOI：
10.1103/physreva.72.012710
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发表时间：
2005
影响因子：
2.9
通讯作者：
T. Klamroth
中科院分区：
文献类型：
--
作者：
M. Nest;T. Klamroth
将多构型时间相关 Hartree-Fock 和时间相关构型相互作用单方法应用于一维果冻模型系统的相关多电子动力学。我们在两种方法的框架中研究了模型薄膜上初始自由电子的散射。特别是，比较了两种方法如何描述潜在的物理过程，即非弹性电子散射、逆光电发射和电子碰撞电离
The multiconfiguration time-dependent Hartree-Fock and the time-dependent configuration interaction singles method are applied to the correlated many-electron dynamics of a one-dimensional jellium model system. We study the scattering of an initially free electron at a model film in the framework of both approaches. In particular, both methods are compared with regard to how they describe the underlying physical processes, namely inelastic electron scattering, inverse photoemission, and electron impact ionization