The FIRST STAR

THE FIRST STAR IN OUR 

UNIVERSE 

Many stars and Galaxies are newly formed day by day. But, after the Big-Bang, a longer time needed for the formation of the first star. Then, How was the first star in our Universe formed? Let's see about it.

RECOMBINATION OF PHOTONS:

In the Big-Bang, the large mount of Heat, Protons, Electrons and Photons are emitted. In that time Our Universe is not expanded as it now. It is a small compressed structure. The particles (protons and photons) are compressed and it doesn't able to come out. After 0.6-0.7 million years it begins to expand. Due to the expansion, the photons are ready to come out. Even now we can see the expanded photons through CMB (Cosmic Microwave Background). In that photons are came from different wave lengths. This Event is called as   RECOMBINATION OF PHOTONS. After photons comes out it it didn't visible to us.

Formation of "DARK ENERGY":

No objects, no particles reflect the light after the expansion. So the DARK ENERGY and DARK MATTER grows larger. We can't able to understand the concept of DARK ENERGY. The Dark Energy forms a bubble like structure, and then the bubbles are merging it pushes the each particles to make them more denser. There present a larger amount of Hydrogen, Neutron and a smaller amount of Helium and Lithium makes a GAS Ball. 

THE FIRST STAR:

24 ordered Hydrogen isotopes at least needed to make a STAR. The Neutron and Hydrogen combines to form the MOLECULAR HYDROGEN. It makes the dust cloud and then with the help of the freshly formed Hydrogen molecules a NEW STAR IS FORMED. This star is too VIOLENT and it's size is 100-400 times the mass of our Sun. This star emits more Ultra-Violet Rays. If the size of the star increases then the life time of the star decreases. Because it burns its fuel (Hydrogen and Helium) more faster. The life time of the first star is around 3-3.5 million years. But not more then 3.5 million years.

BLACK HOLE (or) HYPER NOVA?

If, the first star is 140 solar masses, then it can be able to form the BLACK HOLE. The Black Hole absorbs the dust particles and make a ringed structure around it and emits a huge number of PLASMA. It absorbs the local Black holes and make it too Bigger. And it makes the First GALAXY.

If the first star is around 140-280 solar masses, it converts into HYPER NOVA and it blasts spread the particles of it a larger area. This blast throws the Hydrogen, Helium, Carbon and Iron particles away. This Heavy Elements makes our Planets, Stars, etc...

THE CONCLUSION:

I hope everyone could understand this topic. if you have any doubt just Mail me. 

Thanks for UNSIGNED.