• Corpus ID: 16655881

Unstable even-parity eigenmodes of the regular static SU(2) Yang-Mills-dilaton solutions

@article{Streltsova2004UnstableEE,
  title={Unstable even-parity eigenmodes of the regular static SU(2) Yang-Mills-dilaton solutions},
  author={O. Streltsova and E. E. Donets and Edik Hayryan and Daniela A. Georgieva and Todor L. Boyadjiev},
  journal={arXiv: General Relativity and Quantum Cosmology},
  year={2004}
}
In this paper we obtain unstable even-parity eigenmodes to the static regular spherically symmetric solutions of the SU(2) Yang-Mills-dilaton coupled system of equations in 3+1 Minkowski space-time. The corresponding matrix Sturm-Liouville problem is solved numerically by means of the continuous analogue of Newton's method. The method, being the powerful tool for solving both boundary-value and Sturm-Liouville problems, is described in details. 

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