Toy model for topology change transitions: Role of curvature corrections

被引：6
|
作者：
Frolov, Valeri P. [1 ]
Gorbonos, Dan [1 ]
机构：
[1] Univ Alberta, Inst Theoret Phys, Edmonton, AB T6G 2G7, Canada
来源：
PHYSICAL REVIEW D | 2009年 / 79卷 / 02期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1103/PhysRevD.79.024006
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We consider properties of near-critical solutions describing a test static axisymmetric D-dimensional brane interacting with a bulk N-dimensional black hole (N > D). We focus our attention on the effects connected with curvature corrections to the brane action. Namely, we demonstrate that the second order phase transition in such a system is modified and becomes first order. We discuss possible consequences of these results for merger transitions between caged black holes and black strings.
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页数：11
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