Black Hole | World end in 2012??

Another problem world is facing is about Black hole. Black Hole means super moon. After the Japan earthquake another problem we facing is the black hole. This happen will be take place on the 19th March according to scientist. This happen is question for everyone that will world really gonna end in the 2012. God knows what but a giant black hole take place in the Galaxy out of our earth-world. Lets tell you about Black Hole what is I know.

About Black Hole:-

Black hole entropy is a form of entanglement entropy. In fact my study on internet which involves an isomorphism between black hole types, such as BPS and extremal black holes, and quantum entanglements. These entanglements can be bipartite, tripartite, W states and the GHZ state. An entangled state across the event horizon has some certain entropy, which is a measure of the inability to access states in the entanglement beyond the event horizon. These states as seen from the exterior are holographically tied to the horizon of a black hole, but vastly redshifted so they are not directly accessible.

For two systems A and B in an entanglement the entropy of the system A, say what the exterior observer sees, is S(A) which defines a total entropy

S(A+B) = S(A) + S(B) + S(A|B).

For a bipartite state S(A) = S(B) and for the net system a pure state S(A+B) = 0. Hence the joint entropy S(A|B) is negative. So the observer who find S(A) does so largely because the black hole conceals information.

The quantum evaporation of a black hole maintains S(A+B) = 0. The exterior observer then find their A part of the bipartite entanglement, or EPR pair, has a vanishing entropy, while the joint entropy of A and B becomes larger. This means the exterior observer has an uncertainty up to the end of the black hole evaporation as to exactly what any event associated with A means. The states accessible on the horizon are then quantum destroyed by Hawking radiation (they are cancelled out and converted into this radiation), which is indistinguishable for saying the states were absorbed by the black hole interior. The two sets of events are equivalent, even though they occur in apparently very different epochs in the evolution of the black hole. The notion of an event as a unique or invariant point in space is no longer a general truth about nature.