The dimensionality of space-time in a Einstein-Yang-Mills theory

Summary

In this paper, the wormhole effect is discussed in order to investigate whether it can lead to the derivation of the dimensionality of space-time. In a Einstein-Yang-Mills theory, the peak of the probability function leads to the explanation of the spontaneous compactification down to a four-dimensional space-time and vanishing four-dimensional cosmological constant,i.e. the observable space-time must be four-dimensional and flat.