2 papers
astro-ph.GA2025
Flat Circular Velocities on a megaparsec scale from the CDM model
Antonino Del Popolo, Man Ho Chan
A recent study using weak gravitational lensing reveals that there are some isolated galaxies having almost flat rotation curves at very large distance from the galactic centres. A…
astro-ph.GA2024
On the time dependency of
Antonino Del Popolo, Man Ho Chan
In this paper, we test one of the predictions of the Scale Invariant Vacuum (SIV) theory on MOND. According to that theory, MOND's acceleration is not a universal quantity bu…