量子系统中的关联与复平面中的分支点
Correlations in quantum systems and branch points in the complex plane
摘要：
复平面中的分支点负责避免封闭和开放量子系统中的能级交叉。它们不仅创造了波函数的交换，而且创造了高能级密度量子系统的态的混合。复平面上的分支点对系统的低激发态的影响很小。
英文摘要：
Branch points in the complex plane are responsible for avoided level crossings in closed and open quantum systems. They create not only an exchange of the wave functions but also a mixing of the states of a quantum system at high level density. The influence of branch points in the complex plane on the low-lying states of the system is small.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
