Title: Dimensionless Constants of the Fundamental Physical Interactions Viewed by the Model of Expansive Nondecelerative Universe Dimensionless Constants of the Fundamental Physical Interactions Viewed by the Model of Expansive Nondecelerative Universe

A profound relationship between the ENU (Expansive Nondecelerative Universe) and dimensionless constants of the fundamental physical interactions is presented. The contribution corrects the Dirac presumption on a time decrease of the gravitational constant G and using simple relations it precises the values of the vector bosons x and y. There is no problem in defining dimensionless physical constants, namely that of strong interaction αs αs = 1 (1) and electromagnetic interaction αe αe = e 4πǫo.h̄.c = 7.29× 10 (2) For the constant of weak interaction αw various modes of expression are used, the simplest of which is [1] αw = g F .m2P .c h̄ ≈ 10 (3) where gF is the Fermi constant (gF ∼ 10 −62 J.m) and mp is the proton mass. Ambiguousness appears in the gravitational constant αg expression, the most familiar one being αg = G.m2P h̄.c ≈ 10 −39 (4) The value of αg depends on the mass option. As a matter of tradition, the mass of proton mP is usually taken, there is, however, no justified reason for it. On the other hand, there should be a certain mass mx, the introduction into αg of which will be rationalizable and justifiable. Gravitational forces are far-reaching, theoretically boundless, forces. Due to the operation of the hierarchical rotational gravitational systems (HRGS), the actual gravitational effects are considered as being finite. Gravitation can manifest itself only where