December 27, 2019
gravity, general relativity, energy density, vacuum, black hole, ether
This paper demonstrates basic results of General Relativity Theory (GRT) can be found with a simpler approach based on energy density of the vacuum and proposes a definition of gravity expressed as the gradient of this energy density.
Variation of speed of light in a gravity field is also found identical to what is given by the
Schwarzschild metric, and leads to reconsider current science on black holes.