Energy Properties of Single Helium Atom in Metals by Effective-Medium Theory
XU Hui-zhong1, LONG De-shun1, WANG Yan-sen1, ZHAO Guo-qing1, PENG Shu-ming2, ZHAO Peng-ji2, XU Zhi-lei2
1Institute of Modern Physics, Fudan University, Shanghai 200433
2Institute of Nuclear and Chemistry, China Academy of Engineering and Physics, Chengdu 610003
Energy Properties of Single Helium Atom in Metals by Effective-Medium Theory
1Institute of Modern Physics, Fudan University, Shanghai 200433
2Institute of Nuclear and Chemistry, China Academy of Engineering and Physics, Chengdu 610003
Abstract： A simpler and refined version of effective-medium theory is adopted to calculate the fundamental energy properties of single helium atom in some metals, In this version, the relaxation effects of lattice have been taken into account. The calculated results of some typical energy values agree well with available experimental and other theoretical values.
XU Hui-zhong;LONG De-shun;WANG Yan-sen;ZHAO Guo-qing;PENG Shu-ming;ZHAO Peng-ji;XU Zhi-lei. Energy Properties of Single Helium Atom in Metals by Effective-Medium Theory[J]. 中国物理快报, 1998, 15(10): 713-714.
XU Hui-zhong, LONG De-shun, WANG Yan-sen, ZHAO Guo-qing, PENG Shu-ming, ZHAO Peng-ji, XU Zhi-lei. Energy Properties of Single Helium Atom in Metals by Effective-Medium Theory. Chin. Phys. Lett., 1998, 15(10): 713-714.
1998, Vol. 15 
