A principle for the Yukawa couplings

30th Annual Meeting of the Division of Particles and Fields (DPyC) of the Mexican Physical Society

Saldana-Salazar, U.J.^1

Facultad de Ciencias Fisico-Matemáticas, Benemérita Universidad Autónoma de Puebla, Pue., Puebla

C.P. 72570, Mexico^1

关键词: Complex number;    The standard model;    Yukawa couplings;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/761/1/012064/pdf
DOI  :  10.1088/1742-6596/761/1/012064

来源: IOP

【 摘 要 】

Yukawa couplings in the Standard Model are introduced in its most general form, that is, completely arbitrary complex numbers. Here we show that their origin could not be general but dictated by a principle.