= Mass concentration (astronomy)
{wiki=Mass_concentration_(astronomy)}
In astronomy, mass concentration refers to the amount of mass contained within a given volume of space, often used to describe the distribution of mass in structures such as galaxies, galaxy clusters, or dark matter halos. It is typically represented in terms of mass density (mass per unit volume) and helps astronomers understand the gravitational influences of these structures. Mass concentration is an important factor in the study of cosmology and the dynamics of systems under gravitational influence.
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