真空衰变（Vacuum decay）.docVIP

真空衰变（Vacuum decay） abstract Please describe the entry in a few words and add a summary right away. Vacuum decay - the basic principle of introducing quantum theory is Werner Haisenberg (Werner, Heisenberg) Uncertainty principle. According to this principle, all attributes of a quantum object are not fully determined. For example, a photon or an electron cannot have definite positions and definite momenta at the same time. For a certain moment, it is impossible to have definite energy. What we are concerned about here is energy uncertainty. Although the energy in the macrocosm is conserved (it neither creates nor disappears), the law fails in the Ahara Koko domain. Energy can spontaneously occur unpredictable changes. The shorter the time interval considered, the greater the quantum random fluctuations. In fact, particles can borrow energy from somewhere we dont know, as soon as the energy is returned. Heisenberg uncertainty principle requires accurate mathematical form the bulk of the energy lending must be quickly returned, and a small amount of borrowing can be kept for a long time. Vacuum decay - more details Energy uncertainty leads to some strange effects, like particles such as photons can suddenly be created out of nothing, but later it immediately disappear again, the probability of occurrence of this phenomenon is a strange effect in the. The particles depend on borrowed energy and therefore survive on borrowed time. We do not see them because they are just lightning flashes, but they do leave traces of their existence in the characteristics of the atomic system, which can be measured. In fact, the usual vacuum is indeed filled with streams of such instantaneous particles, not only photons but also electrons, protons, and other particles. In order to distinguish the instantaneous particles from the permanent particles which we know more, the former is called the imaginary particle, while the latter is called the real particle. Except for the instantaneous,