Quantum-Mechanical Derivation of the Formula of Mass – Energy Equivalence of A. Einstein.

Abstract

Using energy quantization according to Planck and de Broglie wave-particle duality, the Einstein mass and energy equivalence formula is theoretically rigorously derived. The conclusion of this formula is also given on the basis of the concepts of classical physics and the principle of mass equivalence. It is shown that the equivalence of invariant and gravitational masses in the micro-world manifests itself as the duality of the wave and particle, which expresses the equivalence of kinetic and potential energies. But, since the equivalence of the particle and wave properties of micro-particles has long been proven experimentally, therefore, the principle of mass equivalence can be considered strictly proved.