পোস্টগুলি

এপ্রিল, ২০২১ থেকে পোস্টগুলি দেখানো হচ্ছে

Black Hole information paradox

Black hole information paradox is a cosmological phenomena given by Stephen Hawking focusses on the destiny of our existing universe. What will be fate on our universe? If it will be destroy? Black hole engulfs everything, even it matter or energy. What causes after engulfing anything by black hole. Stephen Hawking Says Black hole is not quite black, rather it radiate energy from its event horizon. This radiation is Hawking Radiation. After engulfing anything black hole distributes eachthings into information. Then black holes event horrizon radiates these information in a form of Hawking radiation. There have a chance of restructure of one universe after engulfing by black hole from the other side of black hole.

Grand Unification theorem

 Grand unification theorem is a model in particle physics. Here three gague interaction comprises into one a one force. These three  fundamental interaction in universe of standard model is strong force, weak force and  electromagnetic force According to grand unification theorem is possible then it is also possible that in very early universe these three  fundamental interaction were not distinct from each other, rather they were combined with a one unique force. Experiment also confirmed that at high energies electromagnetic force and weak force unified into electroweak force. Grand unification theorem also predict that strong force and electroweak force also unifie into electronuclear force at high energy. This interaction is characterized by one larger gague symmetry. Unifying gravitation into electronuclear force will provide an another scope to establish Theory of everything . Hence, Grand Unification Theorem is considered as the pathway of  Theory of ev...