Static equilibrium of multi–black holes in expanding bubbles in five dimensions
Mar 25, 202418 pages
Published in:
- Phys.Rev.D 109 (2024) 10, 104067
- Published: May 15, 2024
e-Print:
- 2403.16723 [hep-th]
DOI:
- 10.1103/PhysRevD.109.104067 (publication)
Report number:
- TTI-MATHPHYS-26
View in:
Citations per year
Abstract: (APS)
We investigate possible configurations for vacuum multiblack holes that maintain static equilibrium in expanding bubbles. Our analysis assumes a five-dimensional Weyl metric to describe the spacetime, facilitating the derivation of solutions based on the provided rod structure. We consider a spacetime having expanding bubbles caused by one or two acceleration horizons, and show that various configurations such as two bubbles, four bubbles devoid of horizons, a black saturn, a black di-ring, a bicycling black ring (orthogonal black di-ring), and a five-dimensional black hole binary can achieve equilibrium within expanding bubbles. Specifically, we demonstrate that equilibrium requires two acceleration horizons on both sides for the bicycling ring and the five-dimensional black hole binary. However, only one acceleration horizon is necessary for achieving equilibrium in the case of the black saturn and the black di-ring.Note:
- 18 pages, 10 figures
- dimension: 5
- black hole: binary
- bubble
- horizon
- acceleration
- space-time
- Weyl
- black ring
References(41)
Figures(15)
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- [11]
- [12]
- [13]
- [14]
- [15]
- [16]
- [17]
- [17]
- [18]
- [19]
- [20]
- [21]
- [22]
- [23]
- [24]