radial_profiles.snfw_density_profile#

radial_profiles.snfw_density_profile(M, a)[source]#

A “super-NFW” density profile [LiWyS18].

Parameters:

  • M (float) – The total mass in Msun.

  • a (float) – The scale radius in kpc.

Returns:

The corresponding radial profile object.

Return type:

RadialProfile

References

[LiWyS18]

(Lilley, E. J., Wyn Evans, N., & Sanders, J.L. 2018, MNRAS)