BremsstrahlungFunc Class Reference

This functor does binary Bremsstrahlung reactions in a single cell. Particles of the two interacting species are paired with each other and for each pair we compute the energy of the resulting photon if Bremsstrahlung happens. We fill p_mask with true if it happens so that the new photon corresponding to a given pair can be effectively created in the particle creation functor. More...

#include <BremsstrahlungFunc.H>

Classes
struct	Executor

Public Member Functions
	BremsstrahlungFunc ()=default
	BremsstrahlungFunc (std::string const &collision_name, MultiParticleContainer const *mypc, bool)
	Constructor of the BremsstrahlungFunc class.
Executor const &	executor () const
bool	use_global_debye_length ()

Private Types
using	ParticleType = WarpXParticleContainer::ParticleType
using	ParticleTileType = WarpXParticleContainer::ParticleTileType
using	ParticleTileDataType = ParticleTileType::ParticleTileDataType
using	ParticleBins = amrex::DenseBins<ParticleTileDataType>
using	index_type = ParticleBins::index_type
using	SoaData_type = WarpXParticleContainer::ParticleTileType::ParticleTileDataType

Private Member Functions
void	UploadCrossSection (int Z)

Private Attributes
Executor	m_exe
bool	m_use_global_debye_length = false
int	nkoT1
int	nKE
amrex::GpuArray< amrex::ParticleReal, 17 >	m_koT1_grid_h = {0., 0.025, 0.05, 0.075, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.95, 0.97, 0.99, 1.00}
amrex::GpuArray< amrex::ParticleReal, 11 >	m_KEgrid_eV_h = {1.0e3, 2.0e3, 5.0e3, 1.0e4, 2.0e4, 5.0e4, 1.0e5, 2.0e5, 5.0e5, 1.0e6, 2.0e6}
amrex::Vector< amrex::ParticleReal >	m_kdsigdk_h
amrex::Vector< amrex::ParticleReal >	m_sigma_total_h
amrex::Gpu::DeviceVector< amrex::ParticleReal >	m_koT1_grid_d
amrex::Gpu::DeviceVector< amrex::ParticleReal >	m_KEgrid_eV_d
amrex::Gpu::DeviceVector< amrex::ParticleReal >	m_kdsigdk_d
amrex::Gpu::DeviceVector< amrex::ParticleReal >	m_sigma_total_d
std::map< int, std::vector< std::vector< amrex::ParticleReal > > >	m_kdsigdk_map

Detailed Description

This functor does binary Bremsstrahlung reactions in a single cell. Particles of the two interacting species are paired with each other and for each pair we compute the energy of the resulting photon if Bremsstrahlung happens. We fill p_mask with true if it happens so that the new photon corresponding to a given pair can be effectively created in the particle creation functor.

Member Typedef Documentation

index_type

using BremsstrahlungFunc::index_type = ParticleBins::index_type

private

ParticleBins

using BremsstrahlungFunc::ParticleBins = amrex::DenseBins<ParticleTileDataType>

private

ParticleTileDataType

using BremsstrahlungFunc::ParticleTileDataType = ParticleTileType::ParticleTileDataType

private

ParticleTileType

using BremsstrahlungFunc::ParticleTileType = WarpXParticleContainer::ParticleTileType

private

ParticleType

using BremsstrahlungFunc::ParticleType = WarpXParticleContainer::ParticleType

private

SoaData_type

using BremsstrahlungFunc::SoaData_type = WarpXParticleContainer::ParticleTileType::ParticleTileDataType

private

Constructor & Destructor Documentation

BremsstrahlungFunc() [1/2]

BremsstrahlungFunc::BremsstrahlungFunc ( )

default

BremsstrahlungFunc() [2/2]

BremsstrahlungFunc::BremsstrahlungFunc	(	std::string const &	collision_name,
		MultiParticleContainer const *	mypc,
		bool	isSameSpecies )

Constructor of the BremsstrahlungFunc class.

Parameters

[in]	collision_name	the name of the collision
[in]	mypc	pointer to the MultiParticleContainer
[in]	isSameSpecies	whether the two colliding species are the same (should always be false)

Member Function Documentation

executor()

Executor const & BremsstrahlungFunc::executor ( ) const

inlinenodiscard

UploadCrossSection()

void BremsstrahlungFunc::UploadCrossSection ( int Z )

private

use_global_debye_length()

bool BremsstrahlungFunc::use_global_debye_length ( )

inline

Member Data Documentation

m_exe

Executor BremsstrahlungFunc::m_exe

private

m_kdsigdk_d

amrex::Gpu::DeviceVector<amrex::ParticleReal> BremsstrahlungFunc::m_kdsigdk_d

private

m_kdsigdk_h

amrex::Vector<amrex::ParticleReal> BremsstrahlungFunc::m_kdsigdk_h

private

m_kdsigdk_map

std::map<int, std::vector<std::vector<amrex::ParticleReal> > > BremsstrahlungFunc::m_kdsigdk_map

private

m_KEgrid_eV_d

amrex::Gpu::DeviceVector<amrex::ParticleReal> BremsstrahlungFunc::m_KEgrid_eV_d

private

m_KEgrid_eV_h

amrex::GpuArray<amrex::ParticleReal, 11> BremsstrahlungFunc::m_KEgrid_eV_h = {1.0e3, 2.0e3, 5.0e3, 1.0e4, 2.0e4, 5.0e4, 1.0e5, 2.0e5, 5.0e5, 1.0e6, 2.0e6}

private

m_koT1_grid_d

amrex::Gpu::DeviceVector<amrex::ParticleReal> BremsstrahlungFunc::m_koT1_grid_d

private

m_koT1_grid_h

amrex::GpuArray<amrex::ParticleReal, 17> BremsstrahlungFunc::m_koT1_grid_h = {0., 0.025, 0.05, 0.075, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.95, 0.97, 0.99, 1.00}

private

m_sigma_total_d

amrex::Gpu::DeviceVector<amrex::ParticleReal> BremsstrahlungFunc::m_sigma_total_d

private

m_sigma_total_h

amrex::Vector<amrex::ParticleReal> BremsstrahlungFunc::m_sigma_total_h

private

m_use_global_debye_length

bool BremsstrahlungFunc::m_use_global_debye_length = false

private

nKE

int BremsstrahlungFunc::nKE

private

nkoT1

int BremsstrahlungFunc::nkoT1

private

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

• /home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/6270/Source/Particles/Collision/BinaryCollision/Bremsstrahlung/BremsstrahlungFunc.H
• /home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/6270/Source/Particles/Collision/BinaryCollision/Bremsstrahlung/BremsstrahlungFunc.cpp