SplitOniaSetup Class Reference

#include <SplittingsOnia.h>

Inheritance diagram for SplitOniaSetup:

Public Member Functions
	SplitOniaSetup (Info *infoPtrIn, AlphaStrong *alphaSPtrIn, int flavourIn)
	Constructor. More...
void	setup (vector< SplitOniaPtr > &splits, set< double > &thresholds, bool oniaIn=false)
	Initialise the splittings. More...

Public Attributes
bool	onlyOctet {false}
	Flag if only octet -> X splittings enabled.

Additional Inherited Members
Protected Member Functions inherited from OniaSetup
	OniaSetup ()=default
	Constructors.
	OniaSetup (Info *infoPtrIn, int flavourIn, string pre="")
	The constructor. More...
void	initStates (string wave, const vector< int > &states, vector< int > &jnums, bool &valid, bool duplicate=true)
	Intialise and check settings. More...
void	initSettings (string wave, unsigned int size, const vector< string > &names, vector< vector< double > > &pvecs, bool &valid)
	Initialise and check a group of PVec settings.
void	initSettings (string wave, unsigned int size, const vector< string > &names, vector< vector< bool > > &fvecs, bool &valid)
	Initialise and check a group of FVec settings.
Protected Attributes inherited from OniaSetup
Info *	infoPtr = {}
	Stored pointers.
Logger *	loggerPtr = {}
Settings *	settingsPtr = {}
ParticleData *	particleDataPtr = {}
vector< int >	states3S1
	Stored vectors of settings.
vector< int >	states3PJ
vector< int >	spins3S1
vector< int >	spins3PJ
vector< string >	meNames3S1
vector< string >	meNames3PJ
vector< vector< double > >	mes3S1
vector< vector< double > >	mes3PJ
bool	onia {}
	Stored validity and production flags.
bool	onia3S1 {}
bool	onia3PJ {}
bool	oniaFlavour {}
bool	valid3S1 {true}
bool	valid3PJ {true}
int	flavour {}
string	cat
string	key
double	mSplit {}
	Stored parameters.

Detailed Description

A helper class used to set up the onia splittings. This class derives from OniaSetup, where a shared implementation for similar configuration between SigmaOniaSetup and this class is implemented. This class extends the OniaSetup class for additional configuration that is not shared between SigmaOniaSetup and SplittingsOniaSetup.

Constructor & Destructor Documentation

SplitOniaSetup	(	Info *	infoPtrIn,
		AlphaStrong *	alphaSPtrIn,
		int	flavourIn
	)

Constructor.

The constructor.

Implementation of the SplitOniaSetup class. A helper class derived from OniaSetup used for setting up the parton shower splittings for onia.

Set the additional general switch settings.

Set the names of the additional long-distance matrix-element settings.

Set the names of the splitting settings.

Initialise and check all settings.

Member Function Documentation

void setup	(	vector< SplitOniaPtr > &	splits,
		set< double > &	thresholds,
		bool	oniaIn = false
	)

Initialise the splittings.

Initialise the SplitOnias splitting kernels.

Initialise the 1S0 splittings.

Initialise the 3S1 splittings.

Initialise the 3PJ splittings.

Initialise the colour octet splittings.

---

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

• include/Pythia8/SplittingsOnia.h
• src/SplittingsOnia.cc