3.3.4 Derivation of the Field Propagation Equations.The derivation of the previous Sections have provided a mathematical model for the manner in which the Acceleration Potential and the time dilatation effect are generated by a gravitational source. From this it is quite clear how these effects are promulgated to the space surrounding the source. To augment that understanding, this Section will provide the field equations describing that propagation. It is to be noted that because the space-time continuum within which this new gravitational theory has been developed, D1, is a linear space-time continuum, the field equations derived here will be identical to those of Newtonian theory.
The process of derivation is started from (3.9) as follows, (thus the
situation outside the physical boundaries of the source are to be considered
first)
Solving for (vs 2)/2
Call this term Us, which can be identified as similar to the
Newtonian Potential of classical theory, then
From (3.34), this can be expressed as
and thus
The L.H.S. of (3.41) is the Laplace equation for a spherically symmetrical
mass. Therefore, the field propagation equation outside of the source may be
stated as
Also, because this means that the Acceleration Potential can be stated as
then by vector theory
and the Acceleration Potential vector field outside of the gravitational mass is irrotational as is implicit in the definition of the gravitational space-time continuum.
Internal to the source, the equivalent of (3.37) is
and therefore as in the process above outside the source
calling this Uis, the internal equivalent of Us then as
above
so that from (3.7)
and again following the derivation outside the source
Here the L.H.S. is Poisson's equation for a spherically symmetrical mass, and therefore, the field propagation equation inside of the source may be stated as
In (3.49) and (3.50) rg is the average density of the
gravitational source. Therefore, again by vector theory
and so once again
and the Acceleration Potential vector field inside the gravitational source is also irrotational, again an expected result.
Above it was stated that the parameter Us was similar to the
Newtonian Potential U of classical theory. Their exact relationship is as
follows. From (3.40)
and with
then from (3.53) and (3.54)
and therefore the only difference between the Newtonian and Relativistic
Domain gravitational potentials is a relativistic one. Again in view of the
definition of the gravitational space-time continuum used in this new
theory, this is an expected result.
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P.G.Bass, August 2009
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