Trapped surfaces in monopole‐like Cauchy data of Einstein–Yang–Mills–Higgs equations

The non‐Abelian monopole solution of Bogomolny, Prasad, and Sommerfield is chosen as a part of the Cauchy data for the evolution of Einstein–Yang–Mills–Higgs equations. Momentarily static spherically symmetric data for gravitational fields are obtained numerically via the Lichnerowicz equation. In t...

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Bibliographic Details
Published in:Journal of mathematical physics 1990-07, Vol.31 (7), p.1791-1795
Main Authors: Malec, Edward, Koc, Piotr
Format: Article
Language:English
Subjects:
Classical and quantum physics: mechanics and fields
Exact sciences and technology
Physics
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Summary:The non‐Abelian monopole solution of Bogomolny, Prasad, and Sommerfield is chosen as a part of the Cauchy data for the evolution of Einstein–Yang–Mills–Higgs equations. Momentarily static spherically symmetric data for gravitational fields are obtained numerically via the Lichnerowicz equation. In the case of generic scaling of fields initial data with trapped surfaces were found.
ISSN:0022-2488
1089-7658
DOI:10.1063/1.528676