Collapse of vacuum bubbles in a vacuum

被引：4

作者：

Ng, Kin-Wang ^{[1
]}

Wang, Shang-Yung ^{[2
]}

机构：

[1] Acad Sinica, Inst Phys, Taipei 11529, Taiwan

[2] Tamkang Univ, Dept Phys, Tamsui 25137, Taiwan

来源：

PHYSICAL REVIEW D | 2011年 / 83卷 / 04期

关键词：

UNIVERSE; DYNAMICS;

D O I：

10.1103/PhysRevD.83.043512

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We revisit the dynamics of a false vacuum bubble in a background de Sitter spacetime. We find that there exists a large parameter space that allows the bubble to collapse into a black hole or to form a wormhole. This may have interesting implications for the creation of a baby universe in the laboratory, the string landscape where the bubble nucleation takes place among a plenitude of metastable vacua, and the inflationary physics.

引用

页数：8

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