Anisotropic Hernquist DF with constant \(\beta\)¶

class galpy.df.constantbetaHernquistdf(pot=None, beta=0, ro=None, vo=None)[source]¶

Class that implements the anisotropic spherical Hernquist DF with constant beta parameter

__init__(pot=None, beta=0, ro=None, vo=None)[source]¶

Initialize a Hernquist DF with constant anisotropy.

Parameters:

pot (HernquistPotential) – Hernquist potential which determines the DF.
beta (float) – Anisotropy parameter.
ro (float or Quantity, optional) – Distance scale for translation into internal units (default from configuration file).
vo (float or Quantity, optional) – Velocity scale for translation into internal units (default from configuration file).

Notes