çift üretimi

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Türkçe - İngilizce
(Çevre,Fizik,Teknik) pair production
The simultaneous creation of a subatomic particle and its antiparticle from another form of energy, especially the production of a positron and an electron from a gamma ray photon in a strong electric field, such as that surrounding a nucleus. Formation of an electron and a positron from high-energy electromagnetic radiation traveling through matter, usually in the vicinity of an atomic nucleus. It is a direct conversion of radiant energy into matter in accordance with the equation E = mc^2, where E is the amount of energy, m is the mass, and c is the speed of light. It is one of the principal ways in which high-energy gamma rays are absorbed in matter. The positrons quickly disappear by being reconverted into photons in the process of annihilation with other electrons. Pair production may sometimes refer to the formation of other particle/antiparticle pairs as well
the transformation of a gamma-ray photon into an electron and a positron when the photon passes close to an atomic nucleus
çift üretimi