论文标题

将本地和全球对称性投射到普朗克量表

Projecting local and global symmetries to the Planck scale

论文作者

Hooft, Gerard t

论文摘要

基本粒子的标准模型由20多个参数控制,今天尚不清楚它们如何与更深的原理链接。任何试图清理该理论的尝试,总的来说都会产生更多此类参数,而不是更少。然而,很明显,在普朗克长度的距离范围内,引力能力以一种新的物理原理的需求显而易见。然后是量子力学,这是一种量子力学,该理论要求物理状态的叠加发生,以至于与一般相对论相结合时,可能需要新的形式主义,以用作事件描述的主要框架。在先前的论文中,作者提出,量子力学作为基本粒子的理论应被改写为起源于确定性进化定律和普朗克量表的离散性的组合。这可能会对对称结构和代数产生巨大影响。没有原因,本地,离散和连续的对称性不会出现,我们建议对称性可以告诉我们有关基本常数的更多信息,其中Higgs质量是最奇特,最具挑战性的质量。

The Standard Model of the elementary particles is controlled by more than 20 parameters, of which it is not known today how they can be linked to deeper principles. Any attempt to clean up this theory, in general results in producing more such parameters rather than less. Yet it is clear that, at distance scales of the order of the Planck length, the gravitational force presents itself in such a way that the need for new physical principles is evident. A stand-in-the-way is then quantum mechanics, a theory that demands the occurrence of superpositions of physical states in such a way that, when combined with general relativity, space and time themselves may require new formalisms for being used as primary frames for the descriptions of events. In previous papers the author proposed that quantum mechanics as a theory for the elementary particles should be rephrased as originating from a combination of deterministic evolution laws and discreteness at the Planck scale. This may well have a drastic effect on the symmetry structures and algebras. Local, discrete and continuous symmetries do not emerge without a cause, and we suggest that the symmetries can tell us more about fundamental constants, among which the Higgs mass is the most peculiar and the most challenging one.

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