Quantum dynamics of Friedmann's universe

被引：2
|
作者：
Burlankov, D. E. [1 ]
机构：
[1] NI Lobachevsky Nizhny Novgorod Univ, Nizhnii Novgorod 603900, Russia
来源：
GRAVITATION & COSMOLOGY | 2016年 / 22卷 / 01期
关键词：
Quantum Dynamic; Global Time; Regular Singular Point; Heun Equation; Packet Center;
D O I：
10.1134/S0202289316010047
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In the dynamics of three-dimensional space in global time, the global scale takes the form of a discrete variable whose dynamics is described by Friedmann models. Due to a nonzero Hamiltonian, a differential equation is formed for a vacuum configuration. This equation has exact discrete solutions with the spectrum epsilon (n) = +/-. Three Hilbert spaces are connected with this equation. We study the dynamics of wave packets on the basis of a small number of eigenfunctions.
引用
收藏
页码：64 / 70
页数：7
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