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.

Mar 7, 2025 · 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.

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.

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.

Apr 16, 2024 · 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.

The muon is an elementary particle. It has a negative electric charge and half spin. Its symbol is "μ-". It is a type of lepton. The muon has an average life time of 2.2 micro-seconds or 0.0000022 seconds. A muon is like an electron, but it is 200 times heavier. Unlike an electron, it …

Apr 8, 2021 · 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.

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

May 21, 2024 · A muon is a subatomic particle with a negative charge that is similar to an electron in that it has a negative charge and a similar spin. For simplicity, they are commonly represented by the Greek letter mu, or μ. Muons are considered elementary particles.

Feb 14, 2025 · 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 also the first particle to be discovered.