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ActsFatras::detail::Highland Struct Reference

#include <acts/blob/sPHENIX/Fatras/include/ActsFatras/Physics/ElectroMagnetic/detail/Highland.hpp>

Public Member Functions

template<typename generator_t >
double operator() (generator_t &generator, const Acts::MaterialSlab &slab, Particle &particle) const
 

Detailed Description

Generate scattering angles using the Highland/PDG parametrization.

The angles are drawn from a single normal distribution with a width given by the Highland/PDG formula.

Definition at line 22 of file Highland.hpp.

View newest version in sPHENIX GitHub at line 22 of file Highland.hpp

Member Function Documentation

template<typename generator_t >
double ActsFatras::detail::Highland::operator() ( generator_t &  generator,
const Acts::MaterialSlab slab,
Particle particle 
) const
inline

Generate a single 3D scattering angle.

Parameters
[in]generatoris the random number generator
[in]slabdefines the passed material
[in,out]particleis the particle being scattered
Returns
a 3d scattering angle
Template Parameters
generator_tis a RandomNumberEngine

Definition at line 32 of file Highland.hpp.

View newest version in sPHENIX GitHub at line 32 of file Highland.hpp

References ActsFatras::Particle::absoluteCharge(), ActsFatras::Particle::absolutePdg(), Acts::computeMultipleScatteringTheta0(), ActsFatras::Particle::mass(), and ActsFatras::Particle::qOverP().

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