corsika::sophia::InteractionModel Class Reference

Provides the SOPHIA photon-nucleon interaction model. More...

#include <InteractionModel.hpp>

Public Member Functions
void	setVerbose (bool const flag)
	Set the Verbose flag. More...
bool constexpr	isValid (Code const projectileId, Code const targetId, HEPEnergyType const sqrtSnn) const
	evaluated validity of collision system. More...
CrossSectionType	getCrossSection ([[maybe_unused]] Code const projectile, [[maybe_unused]] Code const target, [[maybe_unused]] FourMomentum const &projectileP4, [[maybe_unused]] FourMomentum const &targetP4) const
	Returns inelastic (production) cross section. More...
template<typename TSecondaries >
void	doInteraction (TSecondaries &view, Code const projectile, Code const target, FourMomentum const &projectileP4, FourMomentum const &targetP4)
	In this function SOPHIA is called to produce one event. More...

Detailed Description

Provides the SOPHIA photon-nucleon interaction model.

This is a TModel argument for InteractionProcess<TModel>.

Definition at line 26 of file InteractionModel.hpp.

Member Function Documentation

doInteraction()

template<typename TSecondaries >

void corsika::sophia::InteractionModel::doInteraction	(	TSecondaries &	view,
		Code const	projectile,
		Code const	target,
		FourMomentum const &	projectileP4,
		FourMomentum const &	targetP4
	)

In this function SOPHIA is called to produce one event.

The event is copied (and boosted) into the frame of the incoming particles.

Parameters

view	is the stack object for the secondaries
projectile	is the Code of the projectile
target	is the Code of the target
projectileP4	four-momentum of projectile
targetP4	four-momentum of target

getCrossSection()

CrossSectionType corsika::sophia::InteractionModel::getCrossSection ( [[maybe_unused] ] Code const  projectile, [[maybe_unused] ] Code const  target, [[maybe_unused] ] FourMomentum const &  projectileP4, [[maybe_unused] ] FourMomentum const &  targetP4  ) const

inline

Returns inelastic (production) cross section.

This cross section must correspond to the process described in doInteraction. Allowed targets are: nuclei or single nucleons (p,n,hydrogen).

Parameters

projectile	is the Code of the projectile
target	is the Code of the target
projectileP4	four-momentum of projectile
targetP4	four-momentum of target

Returns

inelastic cross section elastic cross section

Definition at line 65 of file InteractionModel.hpp.

isValid()

bool constexpr corsika::sophia::InteractionModel::isValid	(	Code const	projectileId,
		Code const	targetId,
		HEPEnergyType const	sqrtSnn
	)		const

evaluated validity of collision system.

SOPHIA only accepts nucleons as targets, that is protons (Hydrogen) or neutrons.

setVerbose()

void corsika::sophia::InteractionModel::setVerbose

(

bool const

flag

)

Set the Verbose flag.

If flag is true, SOPHIA will printout additional secondary particle information lists, etc.

Parameters

flag	to switch.

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

• corsika/modules/sophia/InteractionModel.hpp