Talk:TFNR - 7.5 The fundamental constants of Nature
The meaning of the fundamental constants at the elementary level of Reality and their meaning at the more complex level of existence.
The velocity of propagation of Information in the Field is not constant, but it still represents the velocity limit. The most important consequence of this property of the Field is not the constancy of the speed of propagation of light in vacuum, as understood in conventional physical (absence of matter). The emptiness, although characterized by the absence of ordinary matter, can have a density less, equal to or greater than the universal mean density, that we can assume as zero density. So, in each point of the space time, be it of the empty space, or of space occupied by ordinary matter, the speed of propagation of light can be less, equal or greater of the universal mean velocity, and can vary over time.
The speed of propagation of Information in the Field is one of the fundamental physical quantities. Its local variation is the most basic form of existence, the Elementary Action. As described by the Principle of Equivalence, in each point, or for any space-time domain, the speed of propagation of Information in the Field is equivalent to the other fundamental physical quantities: point and spatial domain mass, temperature of the space-time, density of the elementary perturbation, metric of space-time.
The fundamental physic quantity at the level of the elementary Field is the propagation speed of the perturbations that constitute the elementary Action, indicated and denominated with the Greek letter "chi", limit speed, variable locally around a medium universal value "chi with zero". From the quantity "chi", quantity not measurable directly, determined by the intensity of the Force, by the elementary energetic state of each point of the Field, descends the quantity "c", speed of propagation of the light in the vacuum, also variable locally according to the local organization of the micro-states of the Fields, of the spatial distribution of the masses and at their rotation or displacement speed.