# MOND in galaxy groups: A superior sample

@article{Milgrom2019MONDIG,
title={MOND in galaxy groups: A superior sample},
author={Mordehai Milgrom},
journal={Physical Review D},
year={2019}
}
• M. Milgrom
• Published 29 November 2018
• Physics
• Physical Review D
Intermediate-richness galaxy groups are an important test ground for MOND. First, they constitute a distinct type of galactic systems, with their own evolution histories and underlying physical processes; secondly, they probe little-chartered regions of parameter space, as they have baryonic masses similar to massive galaxies, and similar velocity dispersions, but much larger sizes -- similar to cluster cores (or even to clusters), but much lower dispersions. Importantly in the context of MOND…
21 Citations

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