Spin Quantum Generalized Relativistic Equations for Slow and Fast Particles

Abstract

The generalized special relativity and energy-momentum relation beside the dual nature of microscopic particles was used in deriving spin quantum equations for spinning particles. The Schrödinger equation with additional term which obtained to describes spinning particles. Then Dirac generalized special relativistic quantum equation was used to derive anew equation by using simple mathematical methods for particles having spin and it is reduces to ordinary Dirac equation for Minkowskian space for Euclidean space.