BDSCavityInfo Class Reference

Holder for all Geometrical information required to create an RF cavity. More...

#include <BDSCavityInfo.hh>

Collaboration diagram for BDSCavityInfo:

Public Member Functions
	BDSCavityInfo (BDSCavityType cavityTypeIn, G4Material *materialIn, G4double irisRadiusIn, G4double thicknessIn, G4double equatorRadiusIn, G4double halfCellLengthIn, G4int numberOfPointsIn=24, G4int numberOfCellsIn=1, G4double equatorHorizontalAxisIn=42 *CLHEP::mm, G4double equatorVerticalAxisIn=42 *CLHEP::mm, G4double irisHorizontalAxisIn=12 *CLHEP::mm, G4double irisVerticalAxisIn=19 *CLHEP::mm, G4double tangentLineAngleIn=13.3 *CLHEP::degree)

Data Fields
BDSCavityType	cavityType
	Cavity type. More...
G4Material *	material
	Material. More...
G4double	irisRadius
	Iris radius - half width of narrowest part. More...
G4double	thickness
	Thickness of wall material. More...
G4double	equatorRadius
	Equator radius - half width of widest part. More...
G4double	halfCellLength
	Half cell length. More...
G4int	numberOfPoints
G4int	numberOfCells
	Number of cells per cavity. More...
G4double	equatorHorizontalAxis
	Equator ellipse horizontal semi-axis. More...
G4double	equatorVerticalAxis
	Equator ellipse vertical semi-axis. More...
G4double	irisHorizontalAxis
	Iris ellipse horizontal semi-axis. More...
G4double	irisVerticalAxis
	Iris ellipse vertical semi-axis. More...
G4double	tangentLineAngle
	Tangent angle. More...

Private Member Functions
	BDSCavityInfo ()
	private default constructor as unused

Detailed Description

Holder for all Geometrical information required to create an RF cavity.

Geant4 units are assumed by classes that use instances of this class. This reduces the number of argument to constructors plus aggregates common tasks in the component factory.

Note, compiler provided copy constructor is sufficient as only pointers to materials owned by BDSMaterials are kept - shallow copy is required then.

This class does not specify the vacuum material as ideally we can specify the the 'vacuum' pressure and composition throughout the machine without redefining a cavity model.

Author

Laurie Nevay

Definition at line 46 of file BDSCavityInfo.hh.

Constructor & Destructor Documentation

BDSCavityInfo()

BDSCavityInfo::BDSCavityInfo	(	BDSCavityType	cavityTypeIn,
		G4Material *	materialIn,
		G4double	irisRadiusIn,
		G4double	thicknessIn,
		G4double	equatorRadiusIn,
		G4double	halfCellLengthIn,
		G4int	numberOfPointsIn = 24,
		G4int	numberOfCellsIn = 1,
		G4double	equatorHorizontalAxisIn = 42*CLHEP::mm,
		G4double	equatorVerticalAxisIn = 42*CLHEP::mm,
		G4double	irisHorizontalAxisIn = 12*CLHEP::mm,
		G4double	irisVerticalAxisIn = 19*CLHEP::mm,
		G4double	tangentLineAngleIn = 13.3*CLHEP::degree
	)

Constructor to assign all members at once. Default values are based on those for SRF cavity.

Definition at line 24 of file BDSCavityInfo.cc.

Field Documentation

cavityType

BDSCavityType BDSCavityInfo::cavityType

Cavity type.

Definition at line 66 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactory::CreateCavity().

equatorHorizontalAxis

G4double BDSCavityInfo::equatorHorizontalAxis

Equator ellipse horizontal semi-axis.

Definition at line 78 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids().

equatorRadius

G4double BDSCavityInfo::equatorRadius

Equator radius - half width of widest part.

Definition at line 70 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids(), BDSCavityFactoryPillBox::CreateSolids(), BDSCavityFactoryRectangular::CreateSolids(), and BDSComponentFactory::PrepareCavityModelInfo().

equatorVerticalAxis

G4double BDSCavityInfo::equatorVerticalAxis

Equator ellipse vertical semi-axis.

Definition at line 79 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids().

halfCellLength

G4double BDSCavityInfo::halfCellLength

Half cell length.

Definition at line 71 of file BDSCavityInfo.hh.

irisHorizontalAxis

G4double BDSCavityInfo::irisHorizontalAxis

Iris ellipse horizontal semi-axis.

Definition at line 80 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids().

irisRadius

G4double BDSCavityInfo::irisRadius

Iris radius - half width of narrowest part.

Definition at line 68 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids(), BDSCavityFactoryPillBox::CreateSolids(), and BDSCavityFactoryRectangular::CreateSolids().

irisVerticalAxis

G4double BDSCavityInfo::irisVerticalAxis

Iris ellipse vertical semi-axis.

Definition at line 81 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids().

material

G4Material* BDSCavityInfo::material

Material.

Definition at line 67 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryBase::CreateLogicalVolumes(), and BDSComponentFactory::PrepareCavityModelInfo().

numberOfCells

G4int BDSCavityInfo::numberOfCells

Number of cells per cavity.

Definition at line 77 of file BDSCavityInfo.hh.

numberOfPoints

G4int BDSCavityInfo::numberOfPoints

Number of points that will be used to make the cell shape more will be more accurate but will also increase tracking time.

Definition at line 75 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids().

tangentLineAngle

G4double BDSCavityInfo::tangentLineAngle

Tangent angle.

Definition at line 82 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids().

thickness

G4double BDSCavityInfo::thickness

Thickness of wall material.

Definition at line 69 of file BDSCavityInfo.hh.

Referenced by BDSCavityFactoryElliptical::CreateSolids(), BDSCavityFactoryPillBox::CreateSolids(), BDSCavityFactoryRectangular::CreateSolids(), and BDSComponentFactory::PrepareCavityModelInfo().

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

• /Users/nevay/physics/reps/bdsim/include/BDSCavityInfo.hh
• /Users/nevay/physics/reps/bdsim/src/BDSCavityInfo.cc