Essence of Special Relativity, Reduced Dirac Equation and Antigravity

Guang-jiong Ni; Suqing Chen; Senyue Lou; Jianjun Xu

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arXiv · 1007.3051

Essence of Special Relativity, Reduced Dirac Equation and Antigravity

Guang-jiong Ni·Suqing Chen·Senyue Lou·Jianjun Xu

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Abstract

The essence of special relativity is hiding in the equal existence of particle and antiparticle, which can be expressed by two discrete symmetries within one inertial frame --- the invariance under the (newly defined) space-time inversion (${\bf x}\to -{\bf x},t\to -t$), or equivalently, the invariance under a mass inversion ($m\to -m$). The problems discussed are: the evolution of the $CPT$ invariance into a basic postulate, an unique solution to the original puzzle in Einstein-Podolsky-Rosen paradox, the reduced Dirac equation for hydrogenlike atoms, and the negative mass paradox leading to the prediction of antigravity between matter and antimatter. {\bf Keywords}: Special relativity, Reduced Dirac Equation, Antiparticle, Antigravity

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Guang-jiong Ni, Suqing Chen, Senyue Lou, Jianjun Xu. 2010-07-19. Essence of Special Relativity, Reduced Dirac Equation and Antigravity. https://arxiv.org/abs/1007.3051

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