The fine-structure constant is indeed the most mysterious constant in nature. Its value depends solely on the properties of five-dimensional space as shown. The spatial geometrical properties it reveals have become a crucial step towards achieving the Grand Unification Theory ( GUT ) of ...
The new book Grand Unified Theory of the Universe is written by Zhen-hua Mei and was published in Germany at the end of April 2021. The author and colleague Biao Feng made major contributions to the creation of this theory. Considering Biao Feng's important preliminary work on ...