Derivation of Multiverse from Universal Wave Function Interpretation of String Theory
Zhi Gang Sha, Rulin Xiu · 物理科学与应用：英文版 · 2017
The multiverse is a hypothesis created to solve certain problems in cosmology.Currently, this scheme is still largely ad hoc, rather than derived from fundamental laws and principles.Because of this, the predictive power of this theory is rather limited.Furthermore, there are concerns that this theory will make it impossible to calculate some measured quantities, such as the masses of quarks and the electron.In this paper, we will show that a new development in string theory, the universal wave function interpretation of string theory, provides a way to derive the mathematical expression of the multiverse.We will demonstrate that the Weyl invariance existing in string theory indicates that our observed universe is a projection from a hologram.We will present how the laws of physics can be derived from this fact.Furthermore, we suggest it may also provide a way to calculate the masses of fundamental particles such as quarks and the electron.