arXiv · 0812.2523
Continuous self-similar evaporation of a rotating cosmic string loop
Abstract
A solution of the linearized Einstein and Nambu-Goto equations is constructed which describes the evaporation of a certain type of rotating cosmic string - the Allen-Casper-Ottewill loop - under the action of its own self-gravity. The solution evaporates self-similarly, and radiates away all its mass-energy and momentum in a finite time. Furthermore, the corresponding weak-field metric can be matched to a remnant Minkowski spacetime at all points on the future light cone of the final evaporation point of the loop.
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Malcolm Anderson. 2008-12-13. Continuous self-similar evaporation of a rotating cosmic string loop. https://doi.org/10.1088/0264-9381%2F26%2F2%2F025006
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