Causal loop quantum gravity and cosmological solutions

被引：9

作者：

Shojai, A ^{[1
]}

Shojai, F ^{[1
]}

机构：

[1] Univ Tehran, Dept Phys, Tehran, Iran

来源：

EUROPHYSICS LETTERS | 2005年 / 71卷 / 06期

关键词：

D O I：

10.1209/epl/i2005-10186-y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We shall present here the causal interpretation of canonical quantum gravity in terms of new variables. Then we shall apply it to the minisuperspace of cosmology. A vacuum solution of quantum cosmology is obtained and the Bohmian trajectory is investigated. At the end a coherent state with matter is considered in the cosmological model.

引用

页码：886 / 892

页数：7

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