module to tag delayed coincidences. More...

Inheritance diagram for MAlphaDelayedCoincidence:

Public Member Functions
void	Init (Diana::QEvent &ev)
	Init method. More...

void	Do (Diana::QEvent &ev)
	Do method. More...

void	Done ()
	Done method. More...

double	GetTime (const Diana::QEvent &ev)
	Get time of the event. More...

Private Types
enum	TimeVariable { TV_RAW , TV_OF }

Private Attributes
TimeVariable	fTimeVariable

bool	fSyncTime

double	fSamplingFrequency

std::string	fMotherSelectionLabel

std::string	fDaughterSelectionLabel

std::string	fEnergyLabel

std::vector< std::string >	fPSALabels

std::string	fCoincidenceDataOwner

std::map< int, QCoincidentChannel >	fFloors

std::map< double, int >	fTimeOrderedFloors

Detailed Description

module to tag delayed coincidences.

Author: Marco Vignati

This module is used to tag delayed coincidences. First of all, "mother" and "daughters" nuclides must be selected by means of proper filters in the cfg. Once a mother nuclide is found (considering both single and double hit events), all the events after this event, occuring close in space, are filled with the information of the mother event. This module is designed to tag alpha delayed coincidences, however it module can be used to tag any delayed coincidence. This module does not see filters, but access their result through MotherSelectionLabel and DaughterSelectionLabel.

Config example:

   module AlphaDelayedCoincidence
   enable = true
   verbosity = info
   MotherSelectionLabel = FilterInInterval_AlphaSelection@Passed
   DaughterSelectionLabel = FilterInInterval_DaughterSelection@Passed
   PSALabels = {}
   EnergyLabel = ApplyCalibration@Energy
   endmod

Parameters
- MotherSelectionLabel [string = Q_STRING_DEFAULT] label of a QBool to select mother nuclides, which can be for example the result of a series of filters.
- DaughterSelectionLabel [string = Q_STRING_DEFAULT] a series of filters should be used in the cfg in order to select the daughter nuclides. This string passes to the module the result of the filters.
- EnergyLabel [string = ApplyCalibration@Energy]: energy label of the previous alpha event to be saved on current event
- PSALabels [vector<string> = {}]: labels of any QDouble of the previous alpha event to be saved on current event.
Reads:
- Coincidence@CoincidenceData (QCoincidenceData)
- Coincidence@Time (QDouble)
- DAQ@Header (QHeader)
- DAQ@PulseInfo (QPulseInfo)
Writes CoincidenceData (QCoincidenceData)