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CurvedScalarWave::AnalyticData::ZerothOrderPuncture Class Reference

Analytic initial data for a scalar point charge in Kerr-Schild coordinates. This assumes the charge is initially on a geodesic orbit. More...

#include <ZerothOrderPuncture.hpp>

Classes

struct  ParticleCharge
 
struct  ParticlePosition
 
struct  ParticleVelocity
 

Public Types

using options = implementation defined
 
using tags = implementation defined
 

Public Member Functions

 ZerothOrderPuncture (std::array< double, 3 > particle_position, std::array< double, 3 > particle_velocity, double particle_charge, const Options::Context &context={})
 
tuples::TaggedTuple< CurvedScalarWave::Tags::Psi, CurvedScalarWave::Tags::Pi, CurvedScalarWave::Tags::Phi< 3 > > variables (const tnsr::I< DataVector, 3 > &x, tags) const
 Retrieve the evolution variables at spatial coordinates x
 
void pup (PUP::er &)
 

Static Public Attributes

static constexpr Options::String help
 
static constexpr size_t volume_dim = 3
 

Friends

bool operator== (const ZerothOrderPuncture &lhs, const ZerothOrderPuncture &rhs)
 
bool operator!= (const ZerothOrderPuncture &lhs, const ZerothOrderPuncture &rhs)
 

Detailed Description

Analytic initial data for a scalar point charge in Kerr-Schild coordinates. This assumes the charge is initially on a geodesic orbit.

Details

The initial data corresponds to the zeroth order puncture field which is effectively the Lorentz-boosted solution of a scalar charge in flat space.

Member Data Documentation

◆ help

constexpr Options::String CurvedScalarWave::AnalyticData::ZerothOrderPuncture::help
staticconstexpr
Initial value:
= {
"Initial data for a scalar charge in Kerr-Schild coordinates. It "
"corresponds to the zeroth order puncture field which is the "
"Lorentz-boosted solution of a scalar charge in flat space."}

The documentation for this class was generated from the following file: