Physics Namespace Reference

Classes
class	Air
class	AluminaAL2O3
class	Aluminum
class	Beryllium
class	BoronCarbide
class	Copper
class	Gold
class	Graphite
class	GraphiteR6710
class	Kapton
class	Material
class	Molybdenum
class	Mylar
class	Titanium
class	Water

Variables
constexpr double	pi = 3.14159265358979323846
	The value of.
constexpr double	two_pi = 2 * pi
	The value of.
constexpr double	u_two_pi = 1.0 / two_pi
	The value of.
constexpr double	e = 2.7182818284590452354
	The value of.
constexpr double	log10e = 0.43429448190325182765
	The logarithm of $e$ to the base 10.
constexpr double	c = 299792458.0
	The velocity of light in m/s.
constexpr double	mu_0 = 1.25663706212e-06
	The permeability of vacuum in Vs/Am.
constexpr double	epsilon_0 = 8.8541878128e-12
	The permittivity of vacuum in As/Vm.
constexpr double	h_bar = 6.582119569e-25
	The reduced Planck constant in GeVs.
constexpr double	Avo = 6.02214076e23
	The Avogadro's number.
constexpr double	kB = 8.617333262e-5
	Boltzman's constant in eV/K.
constexpr double	E_ryd = 13.605693122994e-9
	Rydberg's energy (Rydberg's constant times hc) in GeV.
constexpr double	a0 = 5.29177210903e-11
	Bohr radius in m.
constexpr double	q_e = 1.602176634e-19
	The elementary charge in As.
constexpr double	alpha = 7.2973525693e-03
	The fine structure constant, no dimension.
constexpr double	amu = 0.93149410242
	The atomic mass unit energy equivalent in GeV.
constexpr double	m_e = 0.51099895000e-03
	The electron rest mass in GeV.
constexpr double	r_e = 2.8179403262e-15
	The classical electron radius in m.
constexpr double	lamda_e = 3.8615926796e-13
	The reduced Compton wave length for electrons in m.
constexpr double	a_e = 1.15965218128e-03
	The magnetic momentum anomaly for electrons, no dimension.
constexpr double	m_p = 0.93827208816e+00
	The proton rest mass in GeV.
constexpr double	r_p = 1.53469857e-18
	The classical proton radius in m.
constexpr double	lamda_p = 2.10308910336e-16
	The reduced Compton wave length for protons in m.
constexpr double	a_p = 1.792847386e+00
	The magnetic momentum anomaly for protons, no dimension.
constexpr double	z_p = 1
	The charge of proton.
constexpr double	m_c = 11.9967074146787 * amu
	The carbon-12 (fully-stripped) rest mass in GeV.
constexpr double	m_hm = 1.00837 * amu
	The H- rest mass in GeV.
constexpr double	m_u = 237.999501 * amu
	The uranium-238 (fully-stripped) rest mass in GeV.
constexpr double	m_mu = 0.1056583755
	The muon rest mass in GeV.
constexpr double	m_d = 2.013553212745 * amu
	The deuteron rest mass in GeV.
constexpr double	m_xe = 128.87494026 * amu
	The xenon-129 (fully-stripped) rest mass in GeV.
constexpr double	m_alpha = 4.001506179127 * amu
	The alpha particle rest mass in GeV.
constexpr double	m_h = 1.00782503224 * amu
	The hydrogen atom rest mass in GeV.
constexpr double	m_h2p = 2.01510 * amu
	The H2+ rest mass in GeV.
constexpr double	m_h3p = 3.02293 * amu
	The H3+ rest mass in GeV.
constexpr double	PMASS = 1.67262192369e-27
constexpr double	EMASS = 9.1093837015e-31
constexpr double	PCHARGE = 1.602176634e-19
constexpr double	Ia = 17.045148e+03
constexpr double	e0m = 1.75882001076e+11
constexpr double	e0mc = e0m / c

Variable Documentation

a0

double Physics::a0 = 5.29177210903e-11

constexpr

Bohr radius in m.

Definition at line 66 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSectionBohr(), and BeamStrippingPhysics::evalLorentzStripping().

a_e

double Physics::a_e = 1.15965218128e-03

constexpr

The magnetic momentum anomaly for electrons, no dimension.

Definition at line 87 of file Physics.h.

a_p

double Physics::a_p = 1.792847386e+00

constexpr

The magnetic momentum anomaly for protons, no dimension.

Definition at line 99 of file Physics.h.

alpha

double Physics::alpha = 7.2973525693e-03

constexpr

The fine structure constant, no dimension.

Definition at line 72 of file Physics.h.

amu

double Physics::amu = 0.93149410242

constexpr

The atomic mass unit energy equivalent in GeV.

Definition at line 75 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSection(), ScatteringPhysics::computeEnergyLoss(), and RealConstant::RealConstant().

Avo

double Physics::Avo = 6.02214076e23

constexpr

The Avogadro's number.

Definition at line 57 of file Physics.h.

Referenced by ScatteringPhysics::computeEnergyLoss().

c

double Physics::c = 299792458.0

constexpr

The velocity of light in m/s.

Definition at line 45 of file Physics.h.

Referenced by _Astra1DDynamic::_Astra1DDynamic(), _Astra1DDynamic_fast::_Astra1DDynamic_fast(), Corrector::apply(), Degrader::apply(), FlexibleCollimator::apply(), Monitor::apply(), Source::apply(), ParallelTTracker::applyFractionalStep(), Degrader::applyToReferenceParticle(), Monitor::applyToReferenceParticle(), ParallelTTracker::autophaseCavities(), BendBase::calcDesignRadius(), BendBase::calcFieldAmplitude(), Bend2D::calculateBendAngle(), Bend2D::calculateRefTrajectory(), PluginElement::changeWidth(), OrbitThreader::checkElementLengths(), OutputPlane::checkOne(), ScatteringPhysics::computeCoulombScattering(), BeamStrippingPhysics::computeCrossSectionBohr(), DistributionMoments::computeDebyeLength(), ScatteringPhysics::computeEnergyLoss(), ParallelCyclotronTracker::computePathLengthUpdate(), PartBunch::computeSelfFields(), PartBunch::computeSelfFields(), AmrBoxLib::computeSelfFields_cycl(), AmrBoxLib::computeSelfFields_cycl(), PartBunch::computeSelfFields_cycl(), PartBunch::computeSelfFields_cycl(), _FM1DDynamic::convertHeaderData(), _FM1DDynamic_fast::convertHeaderData(), ScatteringPhysics::copyFromBunch(), RK4< FieldFunction, Arguments >::derivate_m(), PartBunchBase< double, 3 >::destroyT(), OutputPlane::doCheck(), Probe::doCheck(), Stripper::doCheck(), BeamStrippingPhysics::doPhysics(), Monitor::driftToCorrectPositionAndSave(), Distribution::emitParticles(), OrbitThreader::execute(), ParallelTTracker::execute(), ParallelTTracker::findStartPosition(), ParallelCyclotronTracker::gapCrossKick_m(), RFCavity::getAutoPhaseEstimate(), PartBunchBase< double, 3 >::getBoundingSphere(), OutputPlane::getDerivatives(), RFCavity::getdT(), TravelingWave::getdT(), _Astra1DDynamic::getFieldstrength(), _Astra1DDynamic_fast::getFieldstrength(), RFCavity::getMomentaKick(), CavityAutophaser::getPhaseAtMaxEnergy(), DistributionMoments::getTemperature(), Corrector::goOnline(), VariableRFCavityFringeField::initialiseCoefficients(), SigmaGenerator::initialize(), OrbitThreader::integrate(), OutputPlane::interpolation(), BorisPusher::kick(), GreenWakeFunction::Wake::operator()(), BoundaryGeometry::partInside(), ParallelCyclotronTracker::push(), ScatteringPhysics::push(), LF2< FieldFunction, Arguments >::push_m(), Bend2D::readFieldMap(), RealConstant::RealConstant(), Util::rewindLinesSDDS(), PartBunchBase< T, Dim >::setBeamFrequency(), Corrector::setDesignEnergy(), ScatteringPhysics::setTimeStepForLeavingParticles(), SigmaGenerator::SigmaGenerator(), PartBins::sortArray(), OrbitThreader::trackBack(), RFCavity::trackOnAxisParticle(), RBend3D::trackRefParticleThrough(), OpalHKicker::update(), OpalKicker::update(), OpalMultipole::update(), OpalOctupole::update(), OpalQuadrupole::update(), OpalRBend::update(), OpalSBend::update(), OpalSextupole::update(), OpalSolenoid::update(), OpalVKicker::update(), ThickTracker::update_m(), OrbitThreader::updateBoundingBoxWithCurrentPosition(), ParallelTTracker::updateReferenceParticle(), ThickTracker::visitMultipole(), ThickTracker::visitSBend(), ParallelTTracker::writePhaseSpace(), H5PartWrapperForPC::writeStepHeader(), and H5PartWrapperForPT::writeStepHeader().

e

double Physics::e = 2.7182818284590452354

constexpr

The value of.

\[ e \]

Definition at line 39 of file Physics.h.

Referenced by RealConstant::RealConstant().

e0m

double Physics::e0m = 1.75882001076e+11

constexpr

Definition at line 143 of file Physics.h.

e0mc

double Physics::e0mc = e0m / c

constexpr

Definition at line 145 of file Physics.h.

E_ryd

double Physics::E_ryd = 13.605693122994e-9

constexpr

Rydberg's energy (Rydberg's constant times hc) in GeV.

Definition at line 63 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSectionNakai(), and BeamStrippingPhysics::computeCrossSectionTabata().

EMASS

double Physics::EMASS = 9.1093837015e-31

constexpr

Definition at line 136 of file Physics.h.

epsilon_0

double Physics::epsilon_0 = 8.8541878128e-12

constexpr

The permittivity of vacuum in As/Vm.

Definition at line 51 of file Physics.h.

Referenced by CSRIGFWakeFunction::apply(), CSRWakeFunction::apply(), DistributionMoments::computeDebyeLength(), AmrBoxLib::computeSelfFields_cycl(), AmrBoxLib::computeSelfFields_cycl(), Distribution::emitParticles(), SigmaGenerator::initialize(), P3MPoissonSolver::P3MPoissonSolver(), TrackRun::setupCyclotronTracker(), TrackRun::setupThickTracker(), TrackRun::setupTTracker(), SigmaGenerator::SigmaGenerator(), AmrBoxLib::solvePoisson_m(), H5PartWrapperForPC::writeStepHeader(), and H5PartWrapperForPT::writeStepHeader().

h_bar

double Physics::h_bar = 6.582119569e-25

constexpr

The reduced Planck constant in GeVs.

Definition at line 54 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSectionBohr(), and BeamStrippingPhysics::evalLorentzStripping().

Ia

double Physics::Ia = 17.045148e+03

constexpr

Definition at line 141 of file Physics.h.

kB

double Physics::kB = 8.617333262e-5

constexpr

Boltzman's constant in eV/K.

Definition at line 60 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSection(), DistributionMoments::getTemperature(), Distribution::printEmissionModelNonEquil(), and Distribution::setupEmissionModelNonEquil().

lamda_e

double Physics::lamda_e = 3.8615926796e-13

constexpr

The reduced Compton wave length for electrons in m.

Definition at line 84 of file Physics.h.

lamda_p

double Physics::lamda_p = 2.10308910336e-16

constexpr

The reduced Compton wave length for protons in m.

Definition at line 96 of file Physics.h.

log10e

double Physics::log10e = 0.43429448190325182765

constexpr

The logarithm of $e$ to the base 10.

Definition at line 42 of file Physics.h.

m_alpha

double Physics::m_alpha = 4.001506179127 * amu

constexpr

The alpha particle rest mass in GeV.

Definition at line 123 of file Physics.h.

Referenced by RealConstant::RealConstant().

m_c

double Physics::m_c = 11.9967074146787 * amu

constexpr

The carbon-12 (fully-stripped) rest mass in GeV.

Definition at line 105 of file Physics.h.

Referenced by RealConstant::RealConstant().

m_d

double Physics::m_d = 2.013553212745 * amu

constexpr

The deuteron rest mass in GeV.

Definition at line 117 of file Physics.h.

Referenced by RealConstant::RealConstant().

m_e

double Physics::m_e = 0.51099895000e-03

constexpr

The electron rest mass in GeV.

Definition at line 78 of file Physics.h.

Referenced by Distribution::applyEmissModelNonEquil(), BeamStrippingPhysics::computeCrossSectionBohr(), BeamStrippingPhysics::computeCrossSectionNakai(), DistributionMoments::computeDebyeLength(), ScatteringPhysics::computeEnergyLoss(), BeamStrippingPhysics::evalLorentzStripping(), RealConstant::RealConstant(), and Distribution::setupEmissionModelNonEquil().

m_h

double Physics::m_h = 1.00782503224 * amu

constexpr

The hydrogen atom rest mass in GeV.

Definition at line 126 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSectionNakai().

m_h2p

double Physics::m_h2p = 2.01510 * amu

constexpr

The H2+ rest mass in GeV.

Definition at line 129 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSection(), and RealConstant::RealConstant().

m_h3p

double Physics::m_h3p = 3.02293 * amu

constexpr

The H3+ rest mass in GeV.

Definition at line 132 of file Physics.h.

m_hm

double Physics::m_hm = 1.00837 * amu

constexpr

The H- rest mass in GeV.

Definition at line 108 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSection(), and RealConstant::RealConstant().

m_mu

double Physics::m_mu = 0.1056583755

constexpr

The muon rest mass in GeV.

Definition at line 114 of file Physics.h.

Referenced by RealConstant::RealConstant().

m_p

double Physics::m_p = 0.93827208816e+00

constexpr

The proton rest mass in GeV.

Definition at line 90 of file Physics.h.

Referenced by BeamStrippingPhysics::computeCrossSection(), ScatteringPhysics::computeEnergyLoss(), RealConstant::RealConstant(), and Beam::update().

m_u

double Physics::m_u = 237.999501 * amu

constexpr

The uranium-238 (fully-stripped) rest mass in GeV.

Definition at line 111 of file Physics.h.

Referenced by RealConstant::RealConstant().

m_xe

double Physics::m_xe = 128.87494026 * amu

constexpr

The xenon-129 (fully-stripped) rest mass in GeV.

Definition at line 120 of file Physics.h.

Referenced by RealConstant::RealConstant().

mu_0

double Physics::mu_0 = 1.25663706212e-06

constexpr

The permeability of vacuum in Vs/Am.

Definition at line 48 of file Physics.h.

Referenced by SigmaGenerator::initialize(), _FM2DDynamic::readMap(), _FM3DDynamic::readMap(), and _FM3DH5Block_nonscale::readMap().

PCHARGE

double Physics::PCHARGE = 1.602176634e-19

constexpr

Definition at line 138 of file Physics.h.

pi

double Physics::pi = 3.14159265358979323846

constexpr

The value of.

\[ \pi \]

Definition at line 30 of file Physics.h.

Referenced by CSRIGFWakeFunction::apply(), CSRWakeFunction::apply(), Cyclotron::apply(), ParallelCyclotronTracker::bunchDumpPhaseSpaceData(), ParallelCyclotronTracker::bunchDumpStatData(), FixedFFTLowPassFilter::calc_derivative(), RelativeFFTLowPassFilter::calc_derivative(), Cyclotron::checkInitialReferenceParticle(), Vacuum::checkPressure(), ScatteringPhysics::computeCoulombScattering(), BeamStrippingPhysics::computeCrossSectionBohr(), ScatteringPhysics::computeEnergyLoss(), _FM1DDynamic_fast::computeFieldDerivatives(), _FM1DElectroStatic_fast::computeFieldDerivatives(), _FM1DMagnetoStatic_fast::computeFieldDerivatives(), _FM1DDynamic::computeFieldOnAxis(), _FM1DElectroStatic::computeFieldOnAxis(), _FM1DMagnetoStatic::computeFieldOnAxis(), DistributionMoments::computePlasmaParameter(), ClosedOrbitFinder< Value_type, Size_type, Stepper >::computeTune(), ParallelCyclotronTracker::deleteParticle(), Distribution::emitParticles(), Bend2D::findIdealBendParameters(), RFCavity::getAutoPhaseEstimate(), TravelingWave::getAutoPhaseEstimate(), RFCavity::getAutoPhaseEstimateFallback(), SigmaGenerator::getEmittances(), _Astra1DDynamic::getFieldDerivative(), _FM1DDynamic::getFieldDerivative(), _FM1DElectroStatic::getFieldDerivative(), _FM1DMagnetoStatic::getFieldDerivative(), _Astra1DDynamic::getFieldstrength(), _Astra1DElectroStatic::getFieldstrength(), _Astra1DMagnetoStatic::getFieldstrength(), CavityAutophaser::getPhaseAtMaxEnergy(), getQuaternion(), ParallelCyclotronTracker::getQuaternionTwoVectors(), Offset::getTheta(), SinusoidalTimeDependence::getValue(), ParallelCyclotronTracker::initDistInGlobalFrame(), RBend3D::initialise(), TravelingWave::initialise(), SigmaGenerator::initialize(), ParallelCyclotronTracker::initializeTracking_m(), ParallelCyclotronTracker::MtsTracker(), GreenWakeFunction::Wake::operator()(), CavityAutophaser::optimizeCavityPhase(), P3MPoissonSolver::P3MPoissonSolver(), OpalElement::printMultipoleStrength(), RealConstant::RealConstant(), TravelingWave::setPhasem(), TrackRun::setupCyclotronTracker(), TrackRun::setupThickTracker(), TrackRun::setupTTracker(), SigmaGenerator::SigmaGenerator(), ParallelCyclotronTracker::visitRing(), H5PartWrapperForPC::writeStepHeader(), and H5PartWrapperForPT::writeStepHeader().

PMASS

double Physics::PMASS = 1.67262192369e-27

constexpr

Definition at line 134 of file Physics.h.

q_e

double Physics::q_e = 1.602176634e-19

constexpr

The elementary charge in As.

Definition at line 69 of file Physics.h.

Referenced by Undulator::apply(), BeamStrippingPhysics::computeCrossSection(), DistributionMoments::computeDebyeLength(), PartBunch::computeSelfFields(), PartBunch::computeSelfFields_cycl(), OutputPlane::doCheck(), Stripper::doCheck(), Distribution::emitParticles(), BeamStrippingPhysics::evalLorentzStripping(), Beam::getMassPerParticle(), ParticleProperties::getParticleChargeInCoulomb(), ParallelCyclotronTracker::kick(), LF2< FieldFunction, Arguments >::kick_m(), TrackRun::setupCyclotronTracker(), and Vacuum::updateParticleAttributes().

r_e

double Physics::r_e = 2.8179403262e-15

constexpr

The classical electron radius in m.

Definition at line 81 of file Physics.h.

Referenced by ScatteringPhysics::computeEnergyLoss().

r_p

double Physics::r_p = 1.53469857e-18

constexpr

The classical proton radius in m.

Definition at line 93 of file Physics.h.

two_pi

double Physics::two_pi = 2 * pi

constexpr

The value of.

\[2 \pi \]

Definition at line 33 of file Physics.h.

Referenced by _Astra1DDynamic::_Astra1DDynamic(), _Astra1DDynamic_fast::_Astra1DDynamic_fast(), _FM2DDynamic::_FM2DDynamic(), _FM3DDynamic::_FM3DDynamic(), Util::angle_0to2pi(), Cyclotron::apply(), VariableRFCavity::apply(), VariableRFCavityFringeField::apply(), Distribution::applyEmissModelAstra(), Distribution::applyEmissModelNonEquil(), ScatteringPhysics::applyRandomRotation(), ScatteringPhysics::applyRotation(), Ring::buildRingSections(), ParallelCyclotronTracker::calculateAngle(), PartBunchBase< T, Dim >::calculateAngle(), _Fieldmap::checkMap(), Vacuum::checkPressure(), ScatteringPhysics::computeCoulombScattering(), _Astra1D_fast::computeFieldDerivatives(), _FM1DDynamic_fast::computeFieldDerivatives(), _FM1DElectroStatic_fast::computeFieldDerivatives(), _FM1DMagnetoStatic_fast::computeFieldDerivatives(), _FM1DDynamic::computeFieldOnAxis(), _FM1DElectroStatic::computeFieldOnAxis(), _FM1DMagnetoStatic::computeFieldOnAxis(), ClosedOrbitFinder< Value_type, Size_type, Stepper >::computeTune(), _FM1DDynamic::convertHeaderData(), _FM1DDynamic_fast::convertHeaderData(), ClosedOrbitFinder< Value_type, Size_type, Stepper >::findOrbitOfEnergy_m(), Distribution::generateBinomial(), Distribution::generateLongFlattopT(), RFCavity::getAutoPhaseEstimate(), TravelingWave::getAutoPhaseEstimate(), RFCavity::getAutoPhaseEstimateFallback(), MeshGenerator::getCylinder(), _Astra1DDynamic::getFieldDerivative(), _FM1DDynamic::getFieldDerivative(), _FM1DElectroStatic::getFieldDerivative(), _FM1DMagnetoStatic::getFieldDerivative(), _Astra1DDynamic::getFieldstrength(), _Astra1DElectroStatic::getFieldstrength(), _Astra1DMagnetoStatic::getFieldstrength(), RFCavity::getMomentaKick(), Bend2D::getOutline(), CavityAutophaser::getPhaseAtMaxEnergy(), _FM3DH5BlockBase::getResonanceFrequency(), Util::getTaitBryantAngles(), Offset::getTheta(), CavityAutophaser::guessCavityPhase(), RFCavity::initialise(), TravelingWave::initialise(), SigmaGenerator::initialize(), Bend2D::inMagnetCentralRegion(), CavityAutophaser::optimizeCavityPhase(), LOMB_class::period(), RealConstant::RealConstant(), ClosedOrbitFinder< Value_type, Size_type, Stepper >::rotate(), Bend2D::setFieldCalcParam(), TravelingWave::setPhasem(), SigmaGenerator::SigmaGenerator(), OpalCavity::update(), OpalTravelingWave::update(), and mslang::Ellipse::writeGnuplot().

u_two_pi

double Physics::u_two_pi = 1.0 / two_pi

constexpr

The value of.

\[ \frac{1}{2} \pi \]

Definition at line 36 of file Physics.h.

Referenced by ClosedOrbitFinder< Value_type, Size_type, Stepper >::computeTune(), MapGenerator< Value_type, Size_type, Series_type, Map_type, Hamiltonian_type, Space_charge_type >::computeTunes(), and ClosedOrbitFinder< Value_type, Size_type, Stepper >::findOrbitOfEnergy_m().

z_p

double Physics::z_p = 1

constexpr

The charge of proton.

Definition at line 102 of file Physics.h.