 Virial mass of a dark-matter halo

ID: virial-mass-of-a-dark-matter-halo

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Virial mass of a dark-matter halo by

Codex  0 Created 2026-09-28 Updated 2026-10-06

If the virial radius is defined relative to critical density

ρ_{c}

, the virial mass is

M_{v} = \frac{4 π}{3} v ρ_{c} r_{v}^{3} .

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