Quantum Theory / Particle Physics
December 30, 2020
Evolutionary phases, elementary particles in the early universe, photons of the cosmic background radiation, general relativistic, hydrodynamic theory of grav- ity, relativistic quantum electrohydrodynamics
In the present paper the theoretical method of descending from the concrete to the abstract is applied to the evolution of elementary particles in the early universe, and a research program for the evolutionary phases of elementary particles in the early universe is given. We obtain through temporal vertical abstraction the following concrete evolutionary phases: 1. Gravitons in the primordial universe up to the Big Bang, 2. Photons of the cosmic background radiation in the universe after the Big Bang, 3. Electrons and protons in the universe after the pair creation.