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arXiv 0705.2916gr-qchep-th
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量子引力中的时间和静态约束问题

Problem of the time and static restriction in quantum gravity

Shintaro Sawayama

摘要:

时间问题是量子引力中的一个公开问题。这个问题是正则量子引力中的一个特殊问题。即使在循环重力中,时间的问题仍然存在。我们的工作与时代问题有关。Wheeler-DeWitt算法本身包含时间演化部分,但哪一部分是时间演化部分是一个悬而未决的问题。然而,我们可以创建一个方法,似乎可以解决这个问题,这是在以前的作品中创建的自上而下的方法。本文导出了与时间和静态约束有关的方程。作为一个例子,我们对待弗里德曼宇宙的时间问题。并导出了量子引力中的静态约束。

英文摘要:

The problem of the time is one of the open issues in the quantum gravity. This problem is particular problem in the canonical quantum gravity. Even in the loop gravity the problem of the time remain. Our work is concerning to the problem of the time. The Wheeler-DeWitt itself contains time evolution part, but which part is the time evolution part is open issue. However, we can create a method that seems to solve this problem that is up-to-down method created in the previous works. We can derive equation relating to the time and static restriction in this paper. As a example we treat the problem of the time of the Friedmann universe. And we derive the static restriction in quantum gravity.

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。

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