Renormalisation in quantum mechanics, quantum instantons and quantum chaos

被引:1
作者
Jirari, H [1 ]
Kröger, H
Luo, XQ
Moriarty, KJM
机构
[1] Univ Laval, Dept Phys, Quebec City, PQ G1K 7P4, Canada
[2] Zhongshan Univ, Dept Phys, Guangzhou 510275, Peoples R China
[3] Dalhousie Univ, Dept Math Stat & Comp Sci, Halifax, NS B3H 3J5, Canada
关键词
D O I
10.1016/S0362-546X(01)00654-X
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We suggest how to construct non-perturbatively a renormalized action in quantum mechanics. We discuss similarties and differences with the standard effective action. We propose that the new quantum action is suitable to define and compute quantum instantons and quantum chaos.
引用
收藏
页码:5501 / 5512
页数:12
相关论文
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