English

A W--dressed Electroweak String

High Energy Physics - Phenomenology 2007-05-23 v1

Abstract

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

Cite

@article{arxiv.hep-ph/9310275,
  title  = {A W--dressed Electroweak String},
  author = {P. Olesen},
  journal= {arXiv preprint arXiv:hep-ph/9310275},
  year   = {2007}
}

Comments

8 pages, LaTeX, NBI-HE-93-58