论量子宇宙学中的时间问题

IF 0.2 3区哲学 0 PHILOSOPHY REVIEW OF METAPHYSICS Pub Date : 2023-01-01 DOI:10.22363/2224-7580-2023-2-81-85

M. Fil’chenkov, Y. Laptev

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引用次数: 0

摘要

在量子几何动力学的框架下考虑量子宇宙学中的时间问题。宇宙的诞生被解释为一块板子穿过势垒的隧道。在屏障之下，时间是虚构的。在经典区域，有一个由准经典波函数的相位决定的实时，它对尺度因子的依赖描述了宇宙的演化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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ON THE TIME PROBLEM IN QUANTUM COSMOLOGY

The problem of time in quantum cosmology in the framework of quantum geometrodynamics is considered. The birth of the Universe is interpreted as the tunneling of a planchet through a potential barrier. Under the barrier, time is imaginary. In the classical region there is a real time determined by the phase of the quasiclassical wave function, the dependence of which on the scale factor describes the evolution of the Universe.

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来源期刊

REVIEW OF METAPHYSICS PHILOSOPHY-

CiteScore

0.50

自引率

33.30%

发文量