3 ms·
You actually have to do the math, it's not just a "no dark matter hurr durr" thing. MOND predicts "no dark matter" if the acceleration regime is high. Most ga
by throwawaymaths 2y ago
You actually have to do the math, it's not just a "no dark matter hurr durr" thing.
MOND predicts "no dark matter" if the acceleration regime is high. Most galaxies that havd "very little dark matter" are in the high acceleration regime.
Most of the others seem to be susceptible to observational error (e.g. ultra diffuses). Galaxy rotation curves measurements are highly sensitive to orientation of the rotational axis and distance to us (you're gonna have a hard time measuring it if the galaxy is face on)