【摘要】 粒子物理标准模型(SM)认定,光子静质量mγ=0,已获普遍公认.弱、电统一用SUL(2)Ue(1)对称群表示,若mγ≠0,必将破坏Ue(1)对称.最近的一些理论研究和实验已显示mγ≠0的迹象.若然,它又一次动摇了标准模型的基础.更多还原

【Abstract】 From the standard model(SM) in particle physics,the mass of a photon is considered zero,m_γ=0,which has universally been accepted.The unified theory of weak and electromagnetic interactions is expressed in the symmetry groups SU_L(2)U_e(1),and if m_γ≠0,the symmetry of U_e(1) must be destroyed.There are indications that the rest mass of a photon isn’t zero,namely m_γ≠0,in some recent theoretic researches and experiments.If the rest mass of a photon is really not zero,the foundation of the standard model will be shaken once again.更多还原