WHATEVER CONTAINED IN THE BLOG ARE ABSOLUTE TRUTHS AND NO HOAX
Ok lets start with the Big Bang....Because we do not know what happened before that even though there are postulates coming from M- theory and other theory which i will come to later...Because they do not have any experimental evidence and cannot be proven experimentally...It still stays as a Philosophical theory...So let us start with the big bang...The Moment of creation of everything...You will left with your mouth open when i describe just the first second of Big Bang...lol
Time 0- There was nothing....absolutely nothing...no time,no space,no energy,no matter.....we do not know what was there before that or what was there outside it....absolutely no idea...because no information passes from before the big bang to the Universe we presently Live and Love...Then all of a sudden out of nowhere there were some quantum fluctuations and there was collapse in quantum wave function and a thing smaller than the size of an electron with infinite mass,infinite density, infinity hot particle appears along with space and time....Our present known universe was created...!!!
Time 10`-44 s ( ten raised to minus 44 sec )....The particle which was smaller than the size of an electron suddenly expands ...before that there was only one single force holding on that tiny particle....The Super strong force...there occurs slight temperature differences in that particle which was still smaller than the size of an electron..the hotter areas went on to become the galaxies and the relatively colder areas the voids or space between the galaxy clusters...everything we see and feel now were decided from that time itself....pre written by somebody...God maybe..The rest occurred just like a simple free fall...The first force to separate from it ,the first force human beings understood,and the only force human beings still have no proper idea called Gravity separated from it ....simultaneously a process called inflation occurred....the universe expanded exponentially....by a very big factor...we dont know by how much factor...but by 10`-35 sec the universe expanded to many light years across....a particle called inflatons were responsible for that....just in a fraction of sec our universe expanded from a particle smaller than the size of electron to many billions of kilometers across...much faster than the speed of light...before gravity could get a hold on our universe....otherwise gravity would have crushed that particle back into the same electron particle...just another blackhole...lucky forfor us inflation occurred and as gravity cannot travel faster than the speed of light the universe came into existance....
After inflation was over by the end of 10`-35 sec the Universe now many light years across the particle called inflatons degraded producing the known matter and the dangerous antimatter...at that moment the strong nuclear force got separated followed by the weak nuclear force and last but not the least the Very well known and our most important Electromagnetic force got separated as the universe started to `cool down` ( still it was billions of degrees hot )...we have not yet reached the end of first second of our universe....what followed was the biggest battle of all times...the collision of matter with the antimatter...we still dont know what kinds of matter was there during that time...Thats what we are trying to find out at LHC ( Large Hadron Collider ) at CERN....
At the end of that War our matter WON....there was one billion parts of Antimatter and One billion and one parts of Matter...That small percentage remained and went on to make the universe we know today...Just imagine how lucky we were...This is not only the beginning of our Universe but It is our beginning also...Otherwise we would not have existed now...such a massive `war` would generate so much energy which is way beyond our wildest imagination...no books mention about them...did not find the answer anywhere...so anybody who knows about it please share ...
Time went by ....time 3 mins....Universe was the size of Milky way ( our Galaxy ) already....The Quarks formed...The grouped together to form the protons and neutrons , the quarks bounded by the strong nuclear force....Hydrogen,Deutrerium ( hydrogen nucleus with 1 proton and a neutron), Helium and Lithium nucleus...The water we drink today ( the hydrogen in it ) the protons and neutrons in our body were created at that moment...but it was still very hot and dense for any atom to form...all these things were perfectly black if u would stand inside that universe because there was no space for even photon to travel...it was so much dense even at that moment...and this was just the beginning...It lasted like a cosmic foam like that for 3,80,000 years..just a blindingly bright cosmic foam..there was no light or atoms at all...Just many nucleus of atoms roaming around and electrons and other particles just smashing into each other...I have simplified all these for better understanding of the public...The real story is much more complicated and is only part of Astrophysics Pg degree ( which i am doing right now )...after 3,80,000 years Our Universe `cooled down` for the nucleus to capture the wandering electrons and form into an atom...there was enough space finally for the light to travel...and now there was light....that light was Ultra violet and very highly blue in color...That light can been seen and heard still...amazed ? You should be...!!!
Just turn on the TV without connecting your AV input...and turn of blue background....Now what you see in TV as grains and the sound of bees is that very first Light emitted now shifted to microwaves and radio waves due to the expansion of the Universe...Turn the radio on and what you hear between the channels are same...It is called the Cosmic Background Radiation which is present throughout the Universe and the temperature of it is 2.7 kelvin ( -270 deg Celsius )...It is same throughout the universe..All parts of the Universe never had the time to communicate with each other as Universe expanded exponentially in its first second itself much faster than the speed of light ( nothing can travel faster than the speed of light...but the space can and carry whatever matter is inside it along with it ...its called time and space warp travel...what you see in Star treck Movie...but it is impossible with the present technology...you need the full mass of Jupiter converted to full energy for a space ship to go into warp...so if we are doing warp travel in the future we need a full star maybe just for one trip..lol..)...Scientists are still baffled how in this Universe can the temperature of Cosmic microwave radiation same all over the universe...Absolutely no idea...
Following are 2 images...one showing the formation of universe and to its present state....a 4D image and the other a W MAP...the image of our universe when it was just 3,80,000 yrs old...when the first light was emitted by the universe...
The rest of the story will be continued.....
No comments:
Post a Comment