Sudden Jump of Hartree-Fock Solution and Phase Transition
WU Shishu, YAO Yujie, JING Xiaogong, ZHAO Guoquan
Department of Physics, Jilin University, Changchun 130023
Sudden Jump of Hartree-Fock Solution and Phase Transition
WU Shishu;YAO Yujie;JING Xiaogong;ZHAO Guoquan
Department of Physics, Jilin University, Changchun 130023
关键词 ：
21.60.Jz ,
21.60.Fw ,
21.10.-k
Abstract ： The physical implication of a sudden jump of the Hartree-Fock solution is studied by means of a solvable model, where not only such jump occurs but also the phase transition (PT) of a many-particle system can be demonstrated explicitly. It is found that there is no close relation between the jump and PT. The reason for this irrelevancy is explored and explained.
Key words ：
21.60.Jz
21.60.Fw
21.10.-k
出版日期: 1991-09-01
:
21.60.Jz
(Nuclear Density Functional Theory and extensions (includes Hartree-Fock and random-phase approximations))
21.60.Fw
(Models based on group theory)
21.10.-k
(Properties of nuclei; nuclear energy levels)
引用本文:
WU Shishu;YAO Yujie;JING Xiaogong;ZHAO Guoquan. Sudden Jump of Hartree-Fock Solution and Phase Transition[J]. 中国物理快报, 1991, 8(9): 454-457.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1991/V8/I9/454
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