Constraining monopoles by topology: an autonomous system
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2014-09
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en
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Springer Verlag
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Licencia CC
Atribution 4.0 International (CC BY 4.0)
Licencia CC
https://creativecommons.org/licenses/by/4.0/deed.es
Resumen
We find both analytical and numerical solutions of SU(2) Yang-Mills with
an adjoint Higgs field within both closed and open tubes whose sections are spherical
caps. This geometry admits a smooth limit in which the space-like metric is flat and,
moreover, allows one to use analytical tools which in the flat case are not available. Some
of the analytic configurations, in the limit of vanishing Higgs coupling, correspond to
magnetic monopoles and dyons living within this tube-shaped domain. However, unlike
what happens in the standard case, analytical solutions can also be found in the case
in which the Higgs coupling is non-vanishing. We further show that the system admits
long-lived breathers.
Notas
Indexación: Scopus.
Acknowledgments: This work has been funded by the Fondecyt grants 1120352 and 3140122. The Centro de Estudios Cient´ıficos (CECs) is funded by the Chilean Government through the Centers of Excellence Base Financing Program of Conicyt.
Acknowledgments: This work has been funded by the Fondecyt grants 1120352 and 3140122. The Centro de Estudios Cient´ıficos (CECs) is funded by the Chilean Government through the Centers of Excellence Base Financing Program of Conicyt.
Palabras clave
Solitons Monopoles and Instantons, Gauge Symmetry
Citación
Journal of High Energy Physics. Volume 2014, Issue 9. September 2014. Article number 136
DOI
10.1007/JHEP09(2014)136