CurvedScalarWave::Worldtube::IterateAccelerationTerms Struct Reference

Computes the next iteration of the acceleration due to scalar self force from the current iteration of the regular field, as well as the quantities required to compute the acceleration terms of the puncture field. More...

#include <IterateAccelerationTerms.hpp>

Public Types
using	simple_tags = tmpl::list< Tags::AccelerationTerms >
using	return_tags = tmpl::list< Tags::AccelerationTerms >
using	argument_tags = tmpl::list< Tags::ParticlePositionVelocity< Dim >, Tags::BackgroundQuantities< Dim >, Tags::GeodesicAcceleration< Dim >, Stf::Tags::StfTensor< Tags::PsiWorldtube, 0, Dim, Frame::Inertial >, Stf::Tags::StfTensor<::Tags::dt< Tags::PsiWorldtube >, 0, Dim, Frame::Inertial >, Stf::Tags::StfTensor< Tags::PsiWorldtube, 1, Dim, Frame::Inertial >, Stf::Tags::StfTensor<::Tags::dt< Tags::PsiWorldtube >, 1, Dim, Frame::Inertial >, Tags::Charge, Tags::Mass, ::Tags::Time, Tags::SelfForceTurnOnTime, Tags::SelfForceTurnOnInterval, Tags::CurrentIteration >

Static Public Member Functions
static void	apply (gsl::not_null< Scalar< DataVector > * > acceleration_terms, const std::array< tnsr::I< double, Dim >, 2 > &pos_vel, const tuples::TaggedTuple< gr::Tags::SpacetimeMetric< double, Dim >, gr::Tags::InverseSpacetimeMetric< double, Dim >, gr::Tags::SpacetimeChristoffelSecondKind< double, Dim >, gr::Tags::TraceSpacetimeChristoffelSecondKind< double, Dim >, Tags::TimeDilationFactor > &background, const tnsr::I< double, Dim, Frame::Inertial > &geodesic_acc, const Scalar< double > &psi_monopole, const Scalar< double > &dt_psi_monopole, const tnsr::i< double, Dim, Frame::Inertial > &psi_dipole, const tnsr::i< double, Dim, Frame::Inertial > &dt_psi_dipole, double charge, std::optional< double > mass, double time, std::optional< double > turn_on_time, std::optional< double > turn_on_interval, size_t iteration)

Static Public Attributes
static constexpr size_t	Dim = 3

Detailed Description

Computes the next iteration of the acceleration due to scalar self force from the current iteration of the regular field, as well as the quantities required to compute the acceleration terms of the puncture field.

Details

Analytic expressions for the computed terms are given in Section V.B of [203].

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

• src/Evolution/Systems/CurvedScalarWave/Worldtube/SingletonActions/IterateAccelerationTerms.hpp