Standard Model
theory of particle physics based on Yang–Mills theory with gauge group SU(3)×SU(2)×U(1) and spontaneous symmetry breaking
en-GB/ˈstændəd ˈmɒdəl/
en-US/ˈstændɚd ˈmɑdəl/
theory of particle physics based on Yang–Mills theory with gauge group SU(3)×SU(2)×U(1) and spontaneous symmetry breaking