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In nuclear physics and particle physics, the weak interaction, also called the weak force, is one of the four known fundamental interactions, with the others being electromagnetism, the strong interaction, and gravitation.
24 gru 2014 · The weak force is one of the four fundamental forces that govern matter in the universe. It is responsible for radioactive decay, nuclear fusion, and the creation of elements. Learn how it works, what it is carried by, and how it differs from the other forces.
The Weak Interaction. The weak interaction accounts for many decays in particle physics, e.g. μ. − → − e ̄νe νμ. − τ − → e ̄νe ντ π. + → − μ ̄νμ n → − pe ̄νe. Characterised by long lifetimes and small interaction cross-sections.
15 paź 2019 · Teoria opisująca siłę słabą nazywa się kwantową dynamiką smaku (QFD), która jest analogiczna do chromodynamiki kwantowej (QCD) w przypadku siły silnej i elektrodynamiki kwantowej (QFD) w przypadku siły elektromagnetycznej. Teoria elektrosłabości (EWT) jest bardziej popularnym modelem siły jądrowej. Słabe oddziaływanie jądrowe ...
Learn how the weak force, one of the four fundamental forces in the universe, works on matter particles and its carrier particles. The Standard Model explains almost all experimental results and precisely predicts a wide variety of phenomena, but it does not include gravity or dark matter.
6 wrz 2024 · weak interaction, a fundamental force of nature that underlies some forms of radioactivity, governs the decay of unstable subatomic particles such as mesons, and initiates the nuclear fusion reaction that fuels the Sun.
Learn about the weak interaction or weak force, one of the four fundamental forces that involves the exchange of W and Z bosons. Find out how the weak force affects nuclear phenomena, such as beta decay and fusion, and how it is unified with electromagnetic force at high energy.
