In particle physics, a lepton is an elementary particle of half-integer spin (spin ⁠ 1 2 ⁠) that does not undergo strong interactions. [1] Two main classes of leptons exist: charged leptons (also …

Lepton, any member of a class of subatomic particles that respond only to the electromagnetic force, weak force, and gravitational force and are not affected by the strong force. Leptons are …

2023年1月20日 · Leptons are elementary particles, which means that they are not made from any smaller particles. There are six known types of lepton (12 if you count their anti-particles). …

There are six leptons, three of them have an electrical charge and three do not. They appear like point-like particles that don’t have internal structures. The electron is the best-known lepton. …

A lepton is an elementary, half-integer spin (spin 1⁄2) particle that does not undergo strong interactions. There are six leptons in the present structure.

2024年11月6日 · Learn about leptons for your AQA A Level Physics exam. This revision note covers leptons and antileptons, lepton number conservation, and muon decay.

Leptons and quarks are the basic building blocks of matter, i.e., they are seen as the "elementary particles". There are six leptons in the present structure, the electron, muon, and tau particles …

2014年1月7日 · electron-like particles called leptons. Quarks bind together through the strong interaction to make, for example, protons and neutrons. Leptons do not take part in the strong …

any very small piece of matter that is influenced by the weak force. electrons, muons, and neutrinos are all leptons. Recognizing faces as attractive, like recognizing certain …

2016年12月1日 · According to the Standard Model of Particle Physics, all matter is composed is hadrons (which are made up of elementary particles) and leptons, which are elementary …