Cosmic Strings - Dead Again?

@article{Hindmarsh1998CosmicS,
  title={Cosmic Strings - Dead Again?},
  author={Mark Hindmarsh},
  journal={arXiv: High Energy Physics - Phenomenology},
  year={1998},
  pages={420-422}
}
  • M. Hindmarsh
  • Published 24 June 1998
  • Physics
  • arXiv: High Energy Physics - Phenomenology
I report on recent numerical simulations of the simplest field theory with cosmic string solutions, the Abelian Higgs model. We find that random networks of string quickly converge to a scaling solution in which the network scale length $\xi$ increases linearly with time. There are very few loops with sizes less than $\xi$, and the strings are smooth, showing no signs of ``small scale structure''. We claim that particle production is the dominant energy-loss mechanism, not gravitational… 
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