101 citations · 645 across the 62 of their papers we have counts for
3 papers · 1 filter
Gravity Beyond Einstein? Yes, but in Which Direction?
Demosthenes Kazanas, Demetrios Papadopoulos, Dimitris Christodoulou
We present qualitative arguments in favor of an extension of the theory of the gravitational interaction beyond that resulting from the Hilbert-Einstein action. To this end we cons…
Universal expansion with spatially varying
Dimitris M. Christodoulou, Demosthenes Kazanas
We calculate the expansion of the universe under the assumptions that varies in space and the radial size of the universe is very large (we call this the MOND regime of var…
Interposing a Varying Gravitational Constant Between Modified Newtonian Dynamics and Weak Weyl Gravity
Dimitris M. Christodoulou, Demosthenes Kazanas
The Newtonian gravitational constant obeys the dimensional relation , where , , and denote mass, acceleration, and speed, respectively. Since the…