论文标题
在331-TC耦合方案中分裂的质量
The mass splitting in an 331-TC coupled Scenario
论文作者
论文摘要
大多数技术颜色问题（TC）问题的根源在于普通费米子（Fermions）获得群众的方式，在那里，由扩展的技术（ETC）玻色子（ETC）玻色子介导的技术（F）伴侣，导致Fermion群体会导致Fermion群体随着等级质量尺度（$ M_E $）（$ M_E $）（$ M_E $）（$ M_E $）（$ 1/m__e^2 $^2 $^2 $^2 $^2 $^2 $^2 $）而变化。最近，我们讨论了一种新方法，该方法由模型组成，其中TC和QCD通过较大的理论耦合，在这种情况下，这些方程的解决方案与隔离方程的解决方案进行了修改，而TC和QCD的自我能力是不规则形式的，这使我们可以将模型构建到非常高的能量。在这项工作中，我们将这些结果扩展到331-TC模型，特别是考虑到Schwinger-dyson方程的耦合系统，我们表明该模型的所有技术都表现出与TC自我能力相同的渐近行为。作为一个应用程序，我们讨论了如何在第二代和第三代费米子之间生成$ O（100）GEV $的质量分裂。
The root of most of the technicolor (TC) problems lies in the way the ordinary fermions acquire their masses, where an ordinary fermion (f) couples to a technifermion (F) mediated by an Extended Technicolor (ETC) boson leading to fermion masses that vary with the ETC mass scale ($M_E$) as $1/M_E^2$. Recently, we discussed a new approach consisting of models where TC and QCD are coupled through a larger theory, in this case the solutions of these equations are modified compared to those of the isolated equations, and TC and QCD self-energies are of the Irregular form, which allows us to build models where ETC boson masses can be pushed to very high energies. In this work we extend these results for 331-TC models, in particular considering a coupled system of Schwinger-Dyson equations, we show that all technifermions of the model exhibit the same asymptotic behavior for TC self-energies. As an application we discuss how the mass splitting of the order $O(100)GeV$ could be generated between the second and third generation of fermions.
