Quantum fluctuation seems to violate the law of conservation of energy, but it occurs anywhere in space, and energy exists for a very short time. It will disappear then, so on a large scale, the law of conservation of energy has not been broken.
When the energy generated by fluctuation is generated, a gravitational field is generated, and the negative energy of gravity and the positive energy corresponding to matter (or energy itself) cancel each other, making the whole system seem to have no more energy, so quantum fluctuation does not violate the law of conservation of energy.
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197365438+February, the famous British magazine Nature published a two-page academic paper entitled "Is the universe the product of vacuum fluctuation? Is the universe a vacuum fluctuation? ), written by Edward Tryon, a little-known young teacher at Hunter College, City University of New York, USA.
Trane pointed out in his paper that the vast universe originated from the quantum fluctuation of a seemingly empty vacuum. The first law of thermodynamics, conservation of energy, can neither be created nor destroyed. So "out of nothing" means that the universe comes from the void of "zero" energy, so as not to destroy the law of conservation of energy.
Trane learned from German-American physicist Peter Bogman that if the positive energy corresponding to the mass of matter and the negative energy corresponding to the gravitational potential just cancel each other out, then the universe will be in a vacuum state with net energy equal to zero.
In fact, this view was put forward by American physicist Richard tolman in his book Relativity, Thermodynamics and Cosmology as early as 1934.
Pascual Jordan, one of the founders of quantum mechanics, assumed that the positive energy corresponding to the mass of a star was exactly equal to the negative energy corresponding to its gravitational potential, and cancelled it out to zero.
Baidu encyclopedia-vacuum fluctuation
China Academy of Sciences —— Does the vast universe come from "vacuum fluctuation"?