Additive Special Relativity (ASR)

We claimed that there is a rest frame for the quantum, for instance a rest mass of quantum (photonic mass) can be applied to construct an additive special relativity ASR, a non covariant form of moment and energy is driven from a conventional Lagrangian, then we claimed a new four elements tensor mass and four velocity. A covariant form of ASR Lagrangian is claimed to derive a covariant form of mass tensor. Agreements and disagreements between both SR and ASR theories are mentioned.