Let us assume that my basic theory is wrong.
Consider: "The Discrepancy in Galaxy Rotation Curves" by Roy Gomel and Tomer Zimmerman, 2019.
It seems to me that the idea as stated by Gomel and Zimmerman is wrong. However, I believe that their idea might be modified as follows:
In the standard form of Einstein's field equations, replace the -1/2 by -1/2 Gomel-Zimmerman-fictitious-force-function.
Replace the Einstein equivalence principle:
(Inertial mass-energy) * (Acceleration) =
(Intensity of the gravitational field) * (Gravitational mass-energy) by an Einstein-Gomel-Zimmerman equivalence principle:
(Inertial mass-energy) * (Acceleration) =
(Intensity of the gravitational field) * (Gravitational mass-energy in the universe Gravitational mass-energy modified by the multiverse ).
With the Einstein equivalence principle, gravitons should have spin 2.
With the Einstein-Gomel-Zimmerman equivalence principle, gravitons might have
spin 2 multiverse-epsilon. This excess energy might be the explanation for the empirical successes of Milgrom's MOND.
What might be plausible ways of modifying the Gomel-Zimmerman explanation?
