Summary
Two exact finite-energy monopole and dyon solutions are found in anSU 3 gauge theory broken down in the case of one solution toU 1×U 1 and in the case of the other toU 2 via Higgs scalar fields. One of them is an embedding ofO 3 intoSU 3, but the other is a genuine irreducibleSU 3 solution. Both solutions are stable.
Riassunto
Si trovano due soluzioni esatte ad energia finita del monopolo e del duone in una teoria di gaugeSU 3 infinita nel caso di una soluzione aU 1×U 1 e nel caso dell'altra soluzione aU 2 per mezzo di campi scalari di Higgs. Una di queste è un'inclusione diO 3 inSU 3, ma l'altra è un'autentica soluzione irriducibileSU 3. Entrambe le soluzioni sono stabili.
Резюме
Определяются два точные монопольное и дионное решения при конечных чнергиях вSU 3 калибровочной теории, нарушенной в случае одного решения доU 1⊗U 1 и в случае другого доU 2 через скалярные поля Хиггса. Одно из них представляет внедрениеO 3 вSU 3, но другое представляет истинное неприводимое решениеSU 3. Оба решения являются устойчивыми.
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Kyriakopoulos, E. Exact dyon solutions inSU 3 gauge theory. Nuov Cim A 52, 23–52 (1979). https://doi.org/10.1007/BF02774939
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DOI: https://doi.org/10.1007/BF02774939