The Big Bang Theory
General idea about this theory
Generally we all know that there was a point called singularity
at which all the forces of nature were present in a combined
form. And also all the energy of our universe was stored at
that point. Then a big explosion was happened within that
point and our universe starts to expand. Then stars, galaxies
and planets were formed.
Actually what happened??
The big bang is not an explosion. It was all space stretching everywhere at once. The universe did
not expand into anything but space was just expanding into itself. The universe cannot expand into
anything because it has no borders. The universe is all there is, “No outside the universe"
Formation of matter and also anti-matter
In early stages, the universe has a hot and dense environment in
which energy manifesting starts in particles that existed for a
couple of time.
Then gluons, pairs of quarks were created and which destroyed
one another. After this more gluons were formed and interact
with other short lived quarks and forms new gluons and quarks
pairs again.
Then quarks converted into energy or matter and also anti-matter.
Somewhere around this time matter won over anti-matter. So we
are left with almost matter and no anti-matter at all.
Above cyclic process continued and billions of matter formed until the
temperature of the universe get decreased due to increase in diameter
of the universe. And the process of converting of quarks into energy or
matter suddenly stopped.
Formation of first atom, HYDROGEN
