2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/36172The quantum theory of gravity is considered based on the assumption that gravitational interaction occurs by means of the vector field of the Planck mass. Gravitational emission is considered as a process of the decay of proton into some matter fields at the Planck scale. Within the framework of grand unification vector field of the Planck mass may be thought of as those which realize the interaction between leptons and quarks.LaTeX, 2 pagesGeneral Relativity and Quantum CosmologyHigh Energy Physics - Phenomenologytext