COMMENT ON THE QUANTUM WAVE-FUNCTION IN R(2) COSMOLOGY

被引：3
|
作者：
COULE, DH
机构：
[1] Dept. of Applied Maths., University of Cape Town
来源：
CLASSICAL AND QUANTUM GRAVITY | 1994年 / 11卷 / 05期
关键词：
D O I：
10.1088/0264-9381/11/5/023
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A claim that the R2 model can be used to justify the Hartle-Hawking proposal assumed that quantum cosmology should predict 'final conditions'. If the more natural 'initial conditions for classical behaviour' are of concern, then the tunnelling boundary condition seems preferable: it predicts an inflationary epoch. This is provided the unbounded scalar potential for negative field phi can be somehow excluded.
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页码：1365 / 1367
页数：3
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