论文标题
$ e_8 $基本粒子模型的手性
Chirality in an $E_8$ model of elementary particles
论文作者
论文摘要
我们展示了手性如何自然地从粒子物理的标准模型中的嵌入到$ e_ {8（-24）} $中。众所周知的论点是，$ e_8 $中没有手性的基本物理学理论可以通过实施手性而不是作为复杂的洛伦兹组的属性，而是作为真实洛伦兹组复杂表示的属性，与真实的标量相结合。这避免了复杂性的问题，并确保模型完全包含在真实的谎言组中。
We show how chirality emerges naturally from an embedding of the standard model of particle physics into $E_{8(-24)}$. The well-known argument that there is no chiral theory of fundamental physics in $E_8$ is avoided by implementing chirality not as a property of the complexified Lorentz group, but as a property of the complex representations of the real Lorentz group, combined with a real scalar. This avoids the problems of complexification, and ensures that the model is completely contained in the real Lie group.
