 Scale-free density-potential component

ID: scale-free-density-potential-component

For

f = f_{0} L^{- 2 β} E^{n}

, velocity integration gives

ρ = A r^{- 2 β} Ψ^{n + 3/2 - β} .

Thus a scale-free monomial in radius and relative potential corresponds directly to a power-law constant-anisotropy distribution function.

 New to topics? Read the docs here!