The symmetric periodic orbits for the two-electron atom

被引：0
|
作者：
Llibre, Jaume [2 ]
Tonon, Durval Jose [1 ]
机构：
[1] Univ Fed Goias, Inst Math & Stat, Ave Esperanca S-N,Campus Samambaia, BR-74690900 Goiania, Go, Brazil
[2] Univ Autonoma Barcelona, Dept Matemat, E-08193 Barcelona, Spain
来源：
LETTERS IN MATHEMATICAL PHYSICS | 2018年 / 108卷 / 08期
关键词：
Symmetric periodic orbits; Helium atom; Poincare continuation method; 3-BODY PROBLEM;
D O I：
10.1007/s11005-018-1056-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We analyse the existence of symmetric periodic orbits of the two-electron atom. The results obtained show that there exist six families of periodic orbits that can be prolonged from a continuum of periodic symmetric orbits. The main technique applied in this study is the continuation method of Poincar,.
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页码：1851 / 1871
页数：21
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