p-ADIC AND ADELIC MINISUPERSPACE QUANTUM COSMOLOGY

被引：23

作者：

Djordjevic, Goran S. ^{[1
,2
]}

Dragovich, Branko ^{[3
,4
]}

Nesic, Ljubisa D. ^{[2
]}

Volovich, Igor V. ^{[3
]}

机构：

[1] Univ Munich, Sekt Phys, D-80333 Munich, Germany

[2] Univ Nis, Dept Phys, YU-18001 Nis, Yugoslavia

[3] Steklov Math Inst, Moscow 117966, Russia

[4] Inst Phys, YU-11001 Belgrade, Yugoslavia

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2002年 / 17卷 / 10期

关键词：

D O I：

10.1142/S0217751X02009734

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We consider the formulation and some elaboration of p-adic and adelic quantum cosmology. The adelic generalization of the Hartle-Hawking proposal does not work in models with matter fields. p-adic and adelic minisuperspace quantum cosmology is well defined as an ordinary application of p-adic and adelic quantum mechanics. It is illustrated by a few cosmological models in one, two and three minisuperspace dimensions. As a result of p-adic quantum effects and the adelic approach, these models exhibit some discreteness of the minisuperspace and cosmological constant. In particular, discreteness of the de Sitter space and its cosmological constant is emphasized.

引用

页码：1413 / 1433

页数：21

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