RAT::VertexGen_FastNeutron Class Reference

#include <VertexGen_FastNeutron.hh>

Inheritance diagram for RAT::VertexGen_FastNeutron:

Public Member Functions
	VertexGen_FastNeutron (const char *arg_dbname="fastneutron")
virtual	~VertexGen_FastNeutron ()
virtual void	GeneratePrimaryVertex (G4Event *argEvent, G4ThreeVector &dx, G4double dt)
virtual void	SetState (G4String newValues)
virtual G4String	GetState ()
void	SetDepth (double DAm)
void	SetEnThreshold (double EAm)
void	SetSideBool (double SBAm)
double	GetDepth ()
double	GetEnThreshold ()
double	GetSideBool ()
void	GetMeiHimeParameters (double depth, double emin, double &cosTheta, double &neutronEnergy)
void	LoadTangHortonSmithCosTheta (double depth)
double	GetRandomMuonCosTheta ()
double	evalIntegral (TF2 *func1, double x, double e_tmp)
Public Member Functions inherited from GLG4VertexGen
	GLG4VertexGen (const char *arg_dbname="vertex")
virtual bool	ELimitable ()
virtual void	LimitEnergies (double, double)
virtual double	EMaximum ()
virtual double	EMinimum ()

Additional Inherited Members
Protected Attributes inherited from GLG4VertexGen
G4String	_dbname

Detailed Description

Vertex Generator - events for external fast neutron type

Author

Jeanne Wilson j.wil.nosp@m.son2.nosp@m.@phys.nosp@m.ics..nosp@m.ox.ac.nosp@m..uk

first version : 18-July-2008

Author

Marc Bergevin berge.nosp@m.vin1.nosp@m.@llnl.nosp@m..gov

This vertex generator was based on the template from Jeanne Wilson and adapted for external fast- neutrons. One of the assumption made is that the flux emmited from the wall follow the Mei and Hime formulation. A zeroth order assumption is that the neutron angle from the muon track are taken from the average muon direction which is (0,0,-1). This assumption will need to be revisited at a later stage.

Constructor & Destructor Documentation

~VertexGen_FastNeutron()

RAT::VertexGen_FastNeutron::~VertexGen_FastNeutron ( )

virtual

---

Member Function Documentation

GeneratePrimaryVertex()

void RAT::VertexGen_FastNeutron::GeneratePrimaryVertex ( G4Event *  event, G4ThreeVector &  dx, G4double  dt  )

virtual

generate and add new vertex to this event. Position and time of vertex are offset from 0 by dx and dt. (These are usually derived from GLG4PosGen and GLG4TimeGen.)

---

Implements GLG4VertexGen.

GetState()

G4String RAT::VertexGen_FastNeutron::GetState ( )

virtual

return current state

---

Implements GLG4VertexGen.

SetDepth()

void RAT::VertexGen_FastNeutron::SetDepth

(

double

_tmpVal

)

Set up the FastNeutron array in memory - create normalised cumulative magnitude for easy

---

SetState()

void RAT::VertexGen_FastNeutron::SetState ( G4String  newValues )

virtual

set the state for generator. Format: pname specname where pname is the particle name, and specname is the database FastNeutron name

---

Implements GLG4VertexGen.

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

• /home/docs/checkouts/readthedocs.org/user_builds/ratpac/checkouts/latest/src/gen/include/RAT/VertexGen_FastNeutron.hh
• /home/docs/checkouts/readthedocs.org/user_builds/ratpac/checkouts/latest/src/gen/src/VertexGen_FastNeutron.cc