Leptons are elementary particles; there are no particles combining to form leptons. There are 6 known types of leptons. [[Electrons|electrons]], [[Muons|muons]] and [[Tau|tau]] particles 3 types of [[Neutrinos|neutrinos]] ### Related Topics --- [[Home|Home]] | [[Particle Physics]] | [[Matter]] | [[Structure of the atom]] | [[Notes Vault/Physics Notes Vault/Particle Physics/Fundamental Forces of Nature|Fundamental Forces of Nature]] | [[Hadrons]] | [[Fermions]] | [[Leptons]] | [[Quarks]] | [[Standard Model]]