走向基本相互作用的统一
Towards the Unification of Fundamental Interactions
摘要:
最近对遥远的超新星的观测表明,宇宙与人们普遍的看法相反,是在不断膨胀的。同样,最近在Superkamiokande设施的实验表明,中微子有一个非零质量。这两个发现至少需要重新审视传统理论--大爆炸宇宙论和标准模型。另一方面,量子引力也没有产生预期的结果,弦论也不能作为定论。我们简要地研究了这种情况下,并在这个光考虑最近的描述费米子的克尔-纽曼度规和涨落宇宙学的相关模型。这不仅与已知的物理学包括所提到的最新结果相一致,而且解释了迄今无法解释的经验事实,如中微子的旋向性或宇宙学的大数关系等,表明这一方案导致了对基本相互作用的统一描述。与此同时,令人高兴的是,我们恢复了康普顿波长尺度下的夸克图像和普朗克尺度下的大爆炸场景。
英文摘要:
Recent observations of distant supernovae show that the universe, contrary to popular belief, is expanding for ever. Similarly, recent experiments at the Superkamiokande facility demonstrate that the Neutrino has a non vanishing mass. Both these discoveries necessitate, at the very least, a re-examination of conventional theories-the Big Bang Theory and the Standard Model. On the other hand, neither has quantum gravity yielded the desired results, nor can String Theory be taken as the last word. We briefly examine this scenario, and in this light consider the recent description of Fermions in terms of the Kerr-Newman metric and the related model of Fluctuational Cosmology. All this is not only consistent with known physics including the latest results alluded to, but also explains hitherto inexplicable empirical facts like the handedness of the Neutrino or the large number relations of Cosmology and so on. It is shown that this scheme leads to a unified description of the fundamental interactions. At the same time, pleasingly, we recover the usual quark picture at the Compton wavelength scale and the Big Bang scenario at the Planck scale.
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