The '''Standard Model''' of [[Particle|particle]] physics is a [[quantum field theory]] that explains [[Electromagnetism|electromagnetism]], [[Strong nuclear force|strong]] and [[Weak interaction|weak]] [[Nuclear|nuclear]] interactions in a unified framework. It is a non-[[abelian]] gauge theory with the gauge [[Group|group]] [[Unitary group|SU(3)×SU(2)×U(1)]]. | The '''Standard Model''' of [[Particle|particle]] physics is a [[quantum field theory]] that explains [[Electromagnetism|electromagnetism]], [[Strong nuclear force|strong]] and [[Weak interaction|weak]] [[Nuclear|nuclear]] interactions in a unified framework. It is a non-[[abelian]] gauge theory with the gauge [[Group|group]] [[Unitary group|SU(3)×SU(2)×U(1)]]. |