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arXiv 2408.06394hep-ph
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一种带电轻子的新模型

A Novel Model of Charged Leptons

Dianfu Wang, Xiao Liang, Yanqing Guo

AI总结:

该研究提出带电轻子新模型,基于汤川耦合为弱相互作用、电弱破缺前味本征态为外尔旋量叠加的假设,指出三代带电轻子汤川耦合常数普适,质量差异由左右混合角不同导致。

摘要:

本文提出了一种带电轻子的新模型,该模型包含两个基本假设。第一个假设是希格斯场与带电轻子之间的汤川耦合属于弱相互作用,希格斯场是一种在弱相互作用中改变带电轻子手征性的标量中间玻色子。另一个假设是,在电弱对称性破缺之前,带电轻子的味本征态是左-handed和右-handed基本外尔旋量的叠加态。根据该模型,希格斯场与三代带电轻子之间的汤川耦合常数被认为是一个普适常数,不同带电轻子的质量差异源于其味本征态的左右混合角不同。

英文摘要:

A novel model of charged leptons is presented, which contains two basics hypotheses. The first hypothesis is that the Yukawa coupling between Higgs field and charged leptons is the weak interaction, the Higgs field is a scalar intermediate boson which changes the chirality of charged leptons in the weak interaction. The other hypothesis is that the flavor eigenstates of charged leptons are the superposition states of left-handed and right-handed elementary Weyl spinors before the electroweak symmetry breaking. According to this model, the Yukawa coupling constants between Higgs field and three generations of charged leptons are considered to be a universal constant, and the difference of the masses of different charged leptons is due to the different left-right mixing angles of their flavor eigenstates.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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