Q-monopole-ball: a topological and nontopological soliton
نویسندگان
چکیده
Magnetic monopoles and Q-balls are examples of topological nontopological solitons, respectively. A new soliton state with both charges is shown to also exist, given a monopole sector portal coupling an additional scalar field $S$ global $U(1)$ symmetry. This state, the Q-monopole-ball, more stable than isolated Q-ball made only particles, it could be against fissioning into free particles. Stable Q-monopole-balls can contain large magnetic charges, providing novel nongravitational mechanism for binding like-charged together. They produced from phase transition in early universe account all dark matter.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep01(2022)109