Mass gap for a monopole interacting with different nonlinear spinor fields

Autor:	Dzhunushaliev, Vladimir, Folomeev, Vladimir, Abdykaliyeva, Aizhan, Khussainova, Symbat, Temirova, Akbota
Rok vydání:	2022
Předmět:	High Energy Physics - Theory High Energy Physics - Phenomenology
Druh dokumentu:	Working Paper
Popis:	We study the properties of the mass gap for monopole solutions in SU(2) Yang-Mills theory with a source of the non-Abelian gauge field in the form of a spinor field described by the nonlinear Dirac equation. Different types of nonlinearities parameterized by the parameter $\lambda$ are under consideration. It is shown that for the range of values of this parameter studied in the present paper the value of the mass gap depends monotonically on this parameter, and the position of the mass gap does not practically depend on $\lambda$. Comment: 5 pages, 5 figures. arXiv admin note: text overlap with arXiv:2106.08698
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2202.04429 Zobrazit plný text záznamu View this record from Arxiv