In the 90's, Professor José Maria Martín Senovilla, published an article in the "Physical Review Letters vol 64 where trying to remove one of the finer points of any astronomical model: the uniqueness of the Big Bang. To do this he devised another model to the standard where it is considered that the space is homogeneous and isotropic: ie that all points of space are equivalesntes and in any direction has been to see the same thing, albeit on a small scale inhomogeneities appear as galaxies and other structures. So what
interante Senovila model is that it is neither homogeneous nor isotropic and seek to resolve those weaknesses that shows the Big Bang theory, as can be a little satisfaction that gives INTNET explain the formation of galaxies.
Senovilla In the model there is an almost flat space-time and very low density. It produced a contraction and the density increases, because the maeria is concentrated in less space. Then reach a maximum density. This process is caused by gravitational attraction. At the time of maximum density pressure prevents further collapse and forced him to expand. Not willing to get in the fucking source of Big Bang. And is part of a flat universe and nearly empty and has always been there.
The problem of the existence of background radiation is a test for the theory provides the Big Bang, can also be explained with this model but also the universe is homogeneous and isotropic, we have no evidence that has always been so.
as I know has dealt with the scientific community Senovilla theory .... will have to be careful. Nacho
0 comments:
Post a Comment