# The Dyon Charge in Noncommutative Gauge Theories

Authors: L. Cieri; F. A. Schaposnik
Journal: Research Letters in Physics
 (2008)

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## Abstract

We construct a dyon solution for the noncommutative version of the Yang-Mills-Higgs model with aϑ-term. Extending the Noether method to the case of a noncommutative gauge theory, we analyze the effect of CP violation induced both by the ϑ-term and by noncommutativity proving that the
Witten effect formula for the dyon charge remains the same as in ordinary space.


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## Body


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*Source: 890916-2007-12-09.xml*