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A W--dressed Electroweak String

P. Olesen
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Abstract

We give plausibility arguments for the existence of a $W$--dressed electroweak string for the \ws ~model with $þ_W = 0$. This string is a $Z$--string which in the core has a finite energy contribution from $W$--condensation induced by the anomalous magnetic moment in the \ym field. The solution which has minimum energy at $r=0$ interpolates between the unbroken $(r=0)$ and the broken $(r \ra \infty) \ SU(2) \times U_y(1)$ phase.

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P. Olesen. 1993-10-13. A W--dressed Electroweak String. https://arxiv.org/abs/hep-ph/9310275

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