An Isolated Gravitational Dipole Moment Placed at The Center of the Two Mass Pole Model Universe

Abstract

The unexpected dynamic shift of the center of mass for a rotating hemisphere is shown to produce the general relativistic dipole field in the macroscopic scale. This prompts us the question of what might be its cosmological implications. The uniformly rotating sphere has the effect of the latitude dependent mass density distribution as reported by Bass and Pirani which is the cause of the `induced centrifugal force' in the Thirring's geodesic equation near the center of the rotating spherical mass shell. On the other hand, one would expect the constant acceleration of the mass components may cause a general relativistic gravitational field. The component-wise accumulation of this effect has been shown to appear as the non zero gravitational dipole moment in a rotating hemispherical mass shell. The present report discusses this non-Newtonian force experienced by a gravitational dipole moment placed at the center of the two mass pole model universe and its relevance to the observed anomalous red shift from far away galaxies.