New String Excitations in the Two-Higgs Standard Model
High Energy Physics - Phenomenology
2009-10-31 v2 Astrophysics
High Energy Physics - Theory
Abstract
We establish the existence of a static, classically stable string solution in a region of parameters of the generic two-Higgs Standard Model. In an appropriate limit of parameters, the solution reduces to the well-known soliton of the O(3) non-linear sigma model.
Keywords
Cite
@article{arxiv.hep-ph/9801263,
title = {New String Excitations in the Two-Higgs Standard Model},
author = {C. Bachas and B. Rai and T. N. Tomaras},
journal= {arXiv preprint arXiv:hep-ph/9801263},
year = {2009}
}
Comments
Final version to be published in Physical Review Letters