"Leptons" Natural Recordings by Native Speakers
Leptons are a type of subatomic particle that does not participate in the strong nuclear force and is not part of a composite particle. They are elementary particles, which means they are not made up of smaller particles, and are among the fundamental constituents of matter. The three types of leptons are:
Electron (e-), the negatively charged particle that orbits the nucleus of an atom
Muon (μ-), a heavier version of the electron that is also negatively charged
Tau (τ-), the heaviest of the three lepton types, also negatively charged
Leptons do not participate in the strong nuclear force, which holds quarks together inside protons and neutrons, and do not form part of composite particles like atoms or nuclei. Instead, they interact with other particles through the electromagnetic force and the weak nuclear force.