Article ID Journal Published Year Pages File Type
10723654 Physics Letters B 2011 6 Pages PDF
Abstract
In this Letter, we study the equation of circular loops with time-dependent tension in the BTZ black hole background. We obtain various cases where cosmic string loops finally collapse to form black holes. Also, we study effect of the BTZ black hole mass and angular momentum on the evolution of cosmic string loops. We find the critical values of initial radii as a limit for the cosmic string loops collapsing to form black holes.
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Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
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