Muon - Wikipedia
A muon (/ ˈ m (j) uː. ɒ n / M(Y)OO-on; from the Greek letter mu (μ) used to represent it) is an elementary particle similar to the electron, with an electric charge of −1 e and spin-1/2, but with a much greater mass. It is classified as a lepton. As with other leptons, the muon is not thought to be composed of any simpler particles.
Muon | Elementary particle, Lepton, Weak interaction | Britannica
2024年10月17日 · muon, elementary subatomic particle similar to the electron but 207 times heavier. It has two forms, the negatively charged muon and its positively charged antiparticle. The muon was discovered as a constituent of cosmic-ray particle “showers” in 1936 by the American physicists Carl D. Anderson and Seth Neddermeyer.
DOE Explains...Muons | Department of Energy
The muon is one of the fundamental subatomic particles, the most basic building blocks of the universe as described in the Standard Model of particle physics. Muons are similar to electrons but weigh more than 207 times as much.
Muons - Lawrence Berkeley National Laboratory
A muon interacts very little with matter except by ionization. Because of this, muons can travel large distances and commonly reach the ground. However, they lose energy proportional to the amount of matter they pass.
Muons: The Subatomic Particles Shaking Up the World of Physics
2024年4月16日 · That would be the muon, a particle first discovered in the late 1930s, which is formed in nature when cosmic rays strike particles in our planet's atmosphere. Muons are passing through you and everything around you at a speed close to that of light.
Muon Discovery Moves Physicists One Step Closer to a Theoretical ...
2023年8月10日 · The deviance of a tiny particle called the muon might prove that one of the most well-tested theories in physics is incomplete.
What is muon science? Scientific research using the fundamental particle known as the muon depends upon the muon’s basic particle properties and also on the microscopic (atomic-level) interactions
Subatomic particle - Electron, Muon, Tau | Britannica
2024年11月10日 · Subatomic particle - Electron, Muon, Tau: Probably the most-familiar subatomic particle is the electron, the component of atoms that makes interatomic bonding and chemical reactions—and hence life—possible. The electron was …
Dreams of new physics fade with latest muon magnetism result
2023年8月10日 · The rebooted Muon g – 2 experiment started taking data in 2018. The results it reported in 2021 2 were an analysis of that first batch of data, and confirmed the Brookhaven findings.
Science Made Simple: What Are Muons? - SciTechDaily
2021年4月8日 · The muon is one of the fundamental subatomic particles, the most basic building blocks of the universe as described in the Standard Model of particle physics. Muons are similar to electrons but weigh more than 207 times as much.
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