plunging_polar_solutions

kerrgeopy.plunge.plunging_polar_solutions(a, E, L, Q)

Computes the polar solutions \(\theta(q_\theta), t_\theta(q_\theta), \phi_\theta(q_\theta)\) from equation 33 and 37 of Dyson and van de Meent

Parameters:

• a (double) – dimensionless spin parameter

• E (double) – dimensionless energy

• L (double) – dimensionless angular momentum

• Q (double) – dimensionless Carter constant

Returns:

tuple of polar solutions \((\theta(q_\theta), t_\theta(q_\theta), \phi_\theta(q_\theta))\)

Return type:

tuple(function, function, function)