论文标题
摄影的时间延迟由内联体
Time delay of photoionization by Endohedrals
论文作者
论文摘要
在这封信中，我们调查了富勒伦·壳（Fullerenes Shell）在Endohedrals中的光电子的时间延迟。我们在随机相位近似的框架中介绍了与内heDrals a@cn一起使用的随机相位近似（RPAE），该@cn由原子A组成，该原子位于fullerenes壳内部由N碳原子C构造的富勒烯壳内部。我们计算了在@cn photoimiatiation@cn photoimiatiation的过程中，我们计算了留下内部原子A的电子时间延迟。我们的目的是阐明CN Shell扮演的角色。作为一个混凝土的例子，我们考虑了NE，FR，KR和XE，并且作为Fullerene，我们认为C60。 C60壳的存在表现出来，在电子延迟的强大振荡中，通过具有能量的光子从给定的子壳NL电离。对外部，子量和D-壳进行计算。
In this Letter, we investigate the time delay of photoelectrons by fullerenes shell in endohedrals. We present general formulas in the frame of the random phase approximation with exchange (RPAE) applied to endohedrals A@CN that consist of an atom A located inside of a fullerenes shell constructed of N carbon atoms C. We calculate the time delay of electrons that leave the inner atom A in course of A@CN photoionization. Our aim is to clarify the role that is played by CN shell. As concrete examples of A we have considered Ne, Fr, Kr and Xe, and as fullerene we consider C60. The presence of the C60 shell manifests itself in powerful oscillations of the time delay of an electron that is ionized from a given subshell nl by a photon with energy. Calculations are performed for outer, subvalent and d-subshells.
