27

From the CTH, there result some interesting relations between the strong force and the gravitation force which could have a fundamental importance for the unification of all natural forces. According to the SUSY ( super symmetry theory), all natural forces were identical, i. e. the strong nuclear force and the gravitation force, too, were equally large at the Planck time
(t_PL»10 ^{- 43} s)
As Fig. 5 shows, the universe had, at the Planck time, quite exactly, the size of an elementary particle (R _PL» r_e »10 ^-15 m). This space extension, also called “elementary length  r_e"plays a dominant role in the total particles physics(Yukawa radius, Compton wavelength of the proton, classical electron radius) [28], p. 628.
The elementary length r_e» 10^-15 m , by the way, also results when we multiply the light speed, viewed from the now time perspective at the Planck time c_PL = 3 ·10 ²⁸ m/s (see Fig.  5), by the Planck time, also related to the now time.
(r_e = c_PL · t _PL = 3 · 10 ²⁸ · 5 · 10 ^{- 44} = 1.5 · 10 ^-15 m)
 Furthermore, it is surprising, the gravitation constant and, with it, the gravitation force at the Planck time was by the factor
10 ⁴¹ larger than today (Fig. 5). That means, according to the CTH, the gravitation force and the strong nuclear force were equally large at the Planck time, exactly as demanded by the SUSY! This relation becomes all the more exciting if we link both forces to their respective radius of action.
The strong nuclear force F_s has a radius of action of r_e » 10 ^-15 m (Yukawa radius). Its force is, as mentioned, by the factor
10 ⁴¹ stronger than that of today’s gravitation force.
 

27