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/* |
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* ChargeHistosAction.h |
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* |
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* Created on: 17-mag-2009 |
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* Author: Nicola Mori |
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*/ |
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|
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/*! @file ChargeHistosAction.h The ChargeHistosAction class declaration file */ |
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|
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#ifndef CHARGEHISTOSACTION_H_ |
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#define CHARGEHISTOSACTION_H_ |
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|
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#include "TH1.h" |
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#include "TH2.h" |
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|
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#ifndef NO_TOFNUCLEI |
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#include <ToFNuclei.h> |
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#endif |
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|
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#ifndef NO_CALONUCLEI |
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#include <CaloNuclei.h> |
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#endif |
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|
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#ifndef NO_TRKNUCLEI |
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#include <TrkNuclei.h> |
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#endif |
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|
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#include "../CollectionAction/CollectionAction.h" |
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|
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/*! @brief An action that fills some charge histograms. |
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* |
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* This class uses ToFNuclei, TrkNuclei and CaloNuclei to compute the charge |
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* of the particle and fills various histograms. Note that if the Nuclei routines |
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* are not available in the environment it is possible to exclude the corresponding |
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* code by passing the appropriate flags to the compiler (see the EXCLUDEFLAGS |
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* variable in the PamCut's makefile). |
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* Currently, filled histograms are: |
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* - charge from TrkNuclei (Siegen method); |
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* - charge from CaloNuclei (first plane dE/dx Vs. beta); |
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* - charge from each ToF layer (dE/dx Vs. beta); |
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* - charge correlation for each pair of ToF layers. |
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*/ |
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class ChargeHistosAction: public CollectionAction { |
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|
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public: |
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/*! @brief Constructor. |
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* |
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* @param actionName The action's name. |
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* @param outFileName The output ROOT file name. |
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*/ |
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ChargeHistosAction(const char *actionName, TString outFileName); |
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|
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/*! @brief Destructor. */ |
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~ChargeHistosAction(); |
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|
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/*! @brief The histogram filling method. |
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* |
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* This routine fills the charge histograms for the selected event. |
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* @param event The selected event. |
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*/ |
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void OnGood(PamLevel2 *event); |
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|
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/*! @brief Saves the histograms and closes the file. */ |
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void Finalize(); |
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|
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private: |
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|
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#ifndef NO_TOFNUCLEI |
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ToFNuclei *_tofNuclei; |
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|
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TH1F _chargeS11; |
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TH1F _chargeS12; |
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TH1F _chargeS21; |
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TH1F _chargeS22; |
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TH1F _chargeS31; |
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TH1F _chargeS32; |
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|
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TH2F _chCorrS11S12; |
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TH2F _chCorrS11S21; |
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TH2F _chCorrS11S22; |
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TH2F _chCorrS11S31; |
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TH2F _chCorrS11S32; |
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TH2F _chCorrS12S21; |
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TH2F _chCorrS12S22; |
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TH2F _chCorrS12S31; |
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TH2F _chCorrS12S32; |
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TH2F _chCorrS21S22; |
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TH2F _chCorrS21S31; |
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TH2F _chCorrS21S32; |
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TH2F _chCorrS22S31; |
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TH2F _chCorrS22S32; |
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TH2F _chCorrS31S32; |
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#endif |
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|
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#ifndef NO_CALONUCLEI |
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CaloNuclei *_caloNuclei; |
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TH1F _chargeCalo; |
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#endif |
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|
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#ifndef NO_TRKNUCLEI |
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TrkNuclei *_trkNuclei; |
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TH1F _chargeTrk; |
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#endif |
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|
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TString _outFileName; |
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|
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}; |
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|
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#endif /* CHARGEHISTOSACTION_H_ */ |
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