SpECTRE
v2023.09.07
|
The position of the scalar charge particle orbiting a central black hole given in inertial coordinates. We currently assume a circular orbit in the xy-plane with radius \(R\) and angular velocity \(\omega = R^{-3/2}\), where grid and inertial coordinates are equal at t = 0. More...
#include <Tags.hpp>
Public Types | |
using | type = tnsr::I< double, Dim, Frame::Inertial > |
The position of the scalar charge particle orbiting a central black hole given in inertial coordinates. We currently assume a circular orbit in the xy-plane with radius \(R\) and angular velocity \(\omega = R^{-3/2}\), where grid and inertial coordinates are equal at t = 0.
Coordinate maps are only saved in Blocks at the moment. More generic orbits will probably require injecting the grid-to-inertial coordinate map into the ExcisionSpheres as well.