BIG RIP : Dramatic end of our universe
There is another possibility of a more dramatic end of this universe. This is called
BIG RIP.
According to this theory our universe will continue expanding until it disintegrated into more fundamental particle. Like every atom will disintegrated to electrons, protons and neutrons. These particles will turns into quarks meson etc. These particles will break down to more fundamental particle because of this continuous expansion. Finally nothing will be left of our known universe. This is called
BIG RIP.
But what is the real fate of our universe. Will it end up in a
BIG RIP
or
BIG CHILL ? Or it will return to the point it started from, the
BIG CRUNCH.
In order to know the answer we need to know about our universe and its composition.
I think in 3 billion years as Andromeda & Milky Way will collide each other, thus increasing the chance of Big Rip and accumulating a lot of dark and phantom energies and therefore accelerating & expanding the universe so severely.
ReplyDeleteIn 7.5 billion years as Sun is a Red Giant and it eats away Mars, Venus and Earth, thus increasing the chance of Big Rip and accumulating a even a lot of dark and phantom energies and therefore accelerating & expanding the universe so severely, again.
So Big Rip will only occur as Sun swallows Mars, Venus and Earth and Andromeda & Milky Way collide each other and it has accumulated a lot of dark and phantom energies and therefore severe and grave acceleration expandsion of the universe.