Constrained instanton and black hole creation

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：auiadufzxyw

【摘要】

：

A gravitational instanton is considered as the seed for the creation of a universe. However, there exist too few instantons. To include many interesting phenome

【作者】

：

WU Zhongchao XU Donghui

【机构】

：

DepartmentofAppliedPhysics

【出处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2004年3期

【关键词】

：

quantum cosmology CONSTRAINED gravitational instanton BLACK HOLE creation pri

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A gravitational instanton is considered as the seed for the creation of a universe. However, there exist too few instantons. To include many interesting phenomena in the framework of quantum cosmology, the concept of constrained gravitational instanton is

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Constrained instanton and black hole creation

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