大学物理 ›› 2024, Vol. 43 ›› Issue (01): 13-.doi: 10.16854/j.cnki.1000-0712.230043
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任振忠
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REN Zhen-zhong
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摘要： 利用B样条技术和两粒子角函数，对氦原子的超球绝热哈密顿方程进行数值计算.获得了氦原子1S和1P态的超球势曲线和绝热道函数.计算结果与文献中的结果一致.文中计算方法可以处理三体系统的高角动量问题.
关键词: 氦原子, 超球坐标, B样条
Abstract: Based on B spline and two particle angular function, the hyperspherical adiabatic Hamiltonian equation of Helium atom is solved. The hyperspherical potential curves of 1S and 1P state are presented, the channel functions are analyzed. The result is confirmed with the previous data. The calculation procedure can be used for the high angular momentum problems of three body system.
Key words: helium, hyperspherical coordinate, B spline
任振忠. 氦原子的超球绝热势[J]. 大学物理, 2024, 43(01): 13-.
REN Zhen-zhong. Hyperspherical adiabatic potential of Helium[J]. College Physics, 2024, 43(01): 13-.
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链接本文: https://dxwl.bnu.edu.cn/CN/10.16854/j.cnki.1000-0712.230043
https://dxwl.bnu.edu.cn/CN/Y2024/V43/I01/13
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