Does Black Holes Die?
Black holes just swallow everything; however, it was thought that he would never die because it was a structure that did not spread anything. As a result, there seems to be no reason for a black hole to die. This changed completely with the work of the great physicists Stephen Hawking and Jacob Beckenstein.
Black holes emit a glow called Hawking Glow. Because of this radiation, black holes will disappear in a way called evaporation when theoretically sufficient time is allowed. The calculations show that the time it takes for black holes to disappear is at the level of ten or hundreds of billions of years. Given that our universe is 13.8 billion years old, the length of this time can be better understood.
But this evaporation raises an interesting problem with black holes: the black hole information paradox. If black holes are objects that can completely destroy physical information, as the calculations show, they have the ability to reduce multiple physical states to a singular state. This is problematic because it is contrary to the foundations of modern physics; because the value of the wave function of one physical system at a given time must be able to determine its value at another time. In this case, we need to be able to extrapolate what happened to the information in the black holes before it fell into the black hole. But in this case too, black holes do not literally destroy information (or physical matter). This paradox is still a question mark to be solved.
Black holes emit a glow called Hawking Glow. Because of this radiation, black holes will disappear in a way called evaporation when theoretically sufficient time is allowed. The calculations show that the time it takes for black holes to disappear is at the level of ten or hundreds of billions of years. Given that our universe is 13.8 billion years old, the length of this time can be better understood.
But this evaporation raises an interesting problem with black holes: the black hole information paradox. If black holes are objects that can completely destroy physical information, as the calculations show, they have the ability to reduce multiple physical states to a singular state. This is problematic because it is contrary to the foundations of modern physics; because the value of the wave function of one physical system at a given time must be able to determine its value at another time. In this case, we need to be able to extrapolate what happened to the information in the black holes before it fell into the black hole. But in this case too, black holes do not literally destroy information (or physical matter). This paradox is still a question mark to be solved.
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