Space History will be rewritten?

In addition to the deficiencies in A. Eddington's theory of gravitation, the scientists Maximo Banados and Pedro Ferreira discovered the unimaginable human conclusions about the history of the universe.

Since Georges Lemaitre first introduced the Big Bang theory in 1927, it is considered as a basis for explaining the formation of the universe. The latest experimental and observational results of the scientists all give evidence to support the existence of this theory.

Time of the universe expanded since NASA's big explosion.Photos: Wikipedia.com.

However, this does not mean that scientists abandon the ambition to find other theories that could explain the formation of the universe.

Recently, the celestial physicists Maximo Banados and Pedro Ferreira published the latest research results in this area. After adding and modifying A. Eddington's theory of gravity, which was built in the early twentieth century, Maximo Banados and Pedro Ferreira discovered that this new reasoning will bring people to conclusions. imagination about the formation of the universe.

Eddington was a physicist living in the same time as Albert Einstein. He was known all over the world when he observed that the gravity of the sun curved the starlight. It was Eddington's discovery that became the first evidence for general relativity.

In 1924, Eddington introduced a new gravitational effect function, a second alternative to the Einstein-Hilbert effect function, which could become another starting point for general relativity.

In astrophysics, the gravitational field effect function shows the timeless mechanism of how to form gravitational forces when bent by energy and matter. However, Eddington's theory is true only in vacuum, not containing any material. This makes Eddington's theory so far unable to become a complete argument.

After Eddington proposed this argument, many scientists have found many different ways to prove this theory in terms of matter but they have encountered many difficulties. However, in his recent study, Maximo Banados and Pedro Ferreira devised a new method, which gives a new gravitational effect function called the Born-Infeld effect function. This effect function makes Eddington's theory correct even in the presence of matter.

What makes people pay more attention is that this new argument can provide a whole new model of the universe without the existence of the Big Bang.

In the Big Bang theory, the beginning state of the universe is a singular point, which also means that the universe was extremely small. However, Eddington's revised theory requires that spacetime size in the early stages of formation must have some smallest value. This also means that the universe cannot be a singularity at all.

This argument holds that, before the universe expanded and obeyed its own changes, the universe maintained a relatively small size for a long time. The length of this period depends on the material density of the universe at the beginning. Another possibility is that the universe may have experienced a mutation due to the expansion of the universe. The specific situation of this ability depends on the initial condition of forming the universe.

But any of these two models has no presence of singularity. This can help scientists solve questions about the singularity that is causing them headaches in general relativity. Because, so far, in mathematics, singularity is still a concept that cannot be defined.

Maximo Banados and Pedro Ferreira said they will continue to analyze more specifically the Born-Infeld gravitational field function to prove their hypothesis. However, these two scientists also pointed out that this theory is still in the early stages of conceptualization and they understand very well that there is still a long way to be able to correct this theory to pass.

The results of this study by Maximo Banados and Pedro Ferreira are published in Physical Review Letters.

Source: Kexue