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arXiv quant-ph/0703140quant-ph
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多电子原子极化效应在电子空穴理论中的应用

Effects of many-electron atom polarization in electron-hole formalism

Halina V. Grushevskaya, Leonid I. Gurskii

摘要:

该方法不仅可以计算原子核在价电子场中的极化效应,而且可以计算电子-空穴体系中原子整体的极化效应。利用多电子系统的二次量子化密度矩阵,求出了准粒子的格林函数和多粒子效应下的有效质量。

英文摘要:

The method has been developed to calculate effects of polarization not only for a atomic core in a field of valent electron, but also polarization of atom as a whole in the electron-hole formalism. A secondary quantized density matrix for many-electron system was used to find the Green function of a quasiparticle and its effective mass due to many-particle effects.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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