NO-BOUNDARY WAVE-FUNCTION IN A HIGHER-DIMENSIONAL SPHERICALLY SYMMETRICAL MICROSUPERSPACE MODEL

被引：2
|
作者：
CHAKRABORTY, S
机构：
来源：
MODERN PHYSICS LETTERS A | 1992年 / 7卷 / 08期
关键词：
D O I：
10.1142/S0217732392000628
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The wave function following the Hartle-Hawking (HH) no-boundary proposal is evaluated in five-dimensional space-time with topology of the four space S1 x S3, generalizing the concept of microsuperspace. The functional integral in the expression for the wave function is simplified to an ordinary integration of one variable and is evaluated by the method of steepest-descent.
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页码：653 / 658
页数：6
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