Lepton - Wikipedia
Two main classes of leptons exist: charged leptons (also known as the electron-like leptons or muons), including the electron, muon, and tauon, and neutral leptons, better known as neutrinos. Charged leptons can combine with other particles to form various composite particles such as atoms and positronium , while neutrinos rarely interact with ...
輕子 - 维基百科，自由的百科全书
輕子 （Lepton）是一種不参與 强相互作用 、 自旋 为1/2的基本粒子。 [1] 電子 是最為人知的一種輕子；大部分化學領域都會涉及到與電子的相互作用，原子不能沒有它，所有化學性質都直接與它有關。 輕子又分為兩類：「帶電輕子」與「中性輕子」。 帶電輕子包括電子、 緲子 、 陶子，可以與其它粒子組合成複合粒子，例如 原子 、 電子偶素 等等。 在所有帶電輕子中，電子的質量最輕，也是宇宙中最穩定、最常見的輕子；質量較重的緲子與陶子會很快地衰變成電子，緲子與陶 …
轻子 - 百度百科
轻子（lepton）是指不参与 强相互作用 的 自旋 为 ћ/2 的 费米子。 轻子包括电子、 μ子 、τ粒子和与之相应的 中微子 （νe、νμ和ντ以及它们的 反粒子）。 电子e－、μ－和τ－粒子的质量分别为0.51兆电子伏、105.66兆电子伏和1,776.99兆电子伏，它们都带有一个单位的负电荷。 它们的反粒子e+、μ+和τ+带有一个单位的 正电荷。 中微子及其反粒子不带电，是 中性粒子，近年来实验结果表明中微子具有非零的静质量。 [1] 中文名. 轻子. 外文名. lepton. 特 征. 不参与强作用自旋 …
Leptons: The elementary particles explained | Space
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). Three of these are...
Lepton | Elementary Particles, Subatomic Particles & Quarks
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 said to be elementary particles; that is, they do not appear to …
Lepton - Types Of Leptons And Uses Of Electron, Muon, Tauon
A lepton is an elementary half-integer spin particle that does not get involved in strong interactions. 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 …
Leptons | AQA A Level Physics Revision Notes 2017 - Save My Exams
2024年5月2日 · The most common leptons are the electron, muon and their respective neutrinos. The muon is similar to the electron but is slightly heavier. The mass of an electron is about 0.0005u, whereas the mass of a muon is about 0.1u. Electrons and muons both have a charge of …
What are Leptons | Definition, Types & Properties | nuclear …
A lepton is an elementary, half-integer spin (spin 1⁄2) particle that does not undergo strong interactions. Particles that do participate in strong interactions are called hadrons. There are six leptons in the present structure, the electron, muon, …
Leptons - HyperPhysics
Leptons. 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 and their associated neutrinos.
LEPTON中文(简体)翻译：剑桥词典 - Cambridge Dictionary
noun [ C ] physics specialized uk / ˈlep.tɒn / us / ˈlep.tɑːn / Add to word list. any very small piece of matter that is influenced by the weak force. electrons, muons, and neutrinos are all leptons. 轻子. (lepton在剑桥英语-中文（简体）词典的翻译 © Cambridge University Press) lepton的 例句.