Domain walls in three-field models
High Energy Physics - Theory
2009-11-07 v3 Soft Condensed Matter
High Energy Physics - Phenomenology
Abstract
We investigate the presence of domain walls in models described by three real scalar fields. We search for stable defect structures which minimize the energy of the static field configurations. We work out explict orbits in field space and find several analytical solutions in all BPS sectors, some of them presenting internal structure such as the appearence of defects inside defects. We point out explicit applications in high energy physics, and in other branches of nonlinear science.
Cite
@article{arxiv.hep-th/0206031,
title = {Domain walls in three-field models},
author = {D. Bazeia and L. Losano and C. Wotzasek},
journal= {arXiv preprint arXiv:hep-th/0206031},
year = {2009}
}
Comments
RevTex4, 6 pages, 2 eps figures; version published in Phys. Rev. D