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////////////////////////////////////////////////////////// |
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// Selection of events with single good tracks |
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// (good fit, no albedo) with non-interacting pattern |
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// in the calorimeter. |
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////////////////////////////////////////////////////////// |
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#if !defined(__CINT__) || defined(__MAKECINT__) |
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|
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#include <TString.h> |
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#include <TH1F.h> |
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#include <TH2F.h> |
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#include <TMath.h> |
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#include <TLine.h> |
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#include <TPolyMarker.h> |
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#include <TSelector.h> |
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#include <TFile.h> |
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|
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#include <stdlib.h> |
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#include <iostream> |
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using namespace std; |
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|
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#include <PamLevel2.h> |
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#include <CaloAxis.h> |
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|
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#endif |
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|
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|
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//=============================================================================== |
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// |
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// |
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// |
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// |
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//=============================================================================== |
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Bool_t IsHit(TString what , AcLevel2* ac){ |
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|
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char* cabl[] = {"CARD4","CAT2","CAS1","ND","CARD2","CAT4","CAS4","ND", |
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"CARD3","CAT3","CAS3","ND","CARD1","CAT1","CAS2","ND"}; |
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|
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Bool_t answer = kFALSE; |
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for(Int_t ibit=0; ibit<16; ibit++){ |
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if( what.Contains( cabl[ibit], TString::kIgnoreCase ) ){ |
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if( what.Contains( "M" , TString::kIgnoreCase ) ) |
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answer = (Bool_t)((ac->hitmap[0]>>ibit)&1) & (Bool_t)((ac->hitstatus[0]>>ibit)&1); |
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else if( what.Contains( "E" , TString::kIgnoreCase ) ) |
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answer = (Bool_t)((ac->hitmap[1]>>ibit)&1) & (Bool_t)((ac->hitstatus[1]>>ibit)&1); |
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else cout << " M-ain or E-xtra not indicated" << endl; |
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return answer; |
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}; |
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}; |
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cout << " wrong input "<< what << endl; |
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return answer; |
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|
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} |
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|
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//=============================================================================== |
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// |
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// |
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// |
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// |
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//=============================================================================== |
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bool Select( PamLevel2* event ){ |
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|
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// ----------------------------------------- |
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// +++++++++++++++++++++++++++++++++++++++++ |
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// GENERAL SELECTION CUTS |
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// +++++++++++++++++++++++++++++++++++++++++ |
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// ----------------------------------------- |
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|
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// ------------ |
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// single track |
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// ------------ |
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if( event->GetTrkLevel2()->GetNTracks()!=1 ) return false; |
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|
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// ------------ |
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// calorimeter |
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// ------------ |
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|
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// --------------------------- |
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// one hit paddle on S1 S2 S3 |
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// no single-PMT hits |
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// --------------------------- |
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if( |
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event->GetToFLevel2()->GetNHitPaddles(0) == 1 && |
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event->GetToFLevel2()->GetNHitPaddles(1) == 1 && |
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event->GetToFLevel2()->GetNHitPaddles(2) == 1 && |
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event->GetToFLevel2()->GetNHitPaddles(3) == 1 && |
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event->GetToFLevel2()->GetNHitPaddles(4) == 1 && |
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event->GetToFLevel2()->GetNHitPaddles(5) == 1 && |
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event->GetToFLevel2()->npmt() == 12 && |
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true |
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){;;; |
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}else return false; |
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|
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// ---------------------------------------------- |
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// no activity either in main and spare AC boards |
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// ---------------------------------------------- |
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AcLevel2* ac = event->GetAcLevel2(); |
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if( IsHit("CARD1-M",ac) || IsHit("CARD1-E",ac) )return false; |
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if( IsHit("CARD2-M",ac) || IsHit("CARD2-E",ac) )return false; |
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if( IsHit("CARD3-M",ac) || IsHit("CARD3-E",ac) )return false; |
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if( IsHit("CARD4-M",ac) || IsHit("CARD4-E",ac) )return false; |
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|
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if( IsHit("CAT1-M",ac) || IsHit("CAT1-E",ac) )return false; |
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if( IsHit("CAT2-M",ac) || IsHit("CAT2-E",ac) )return false; |
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if( IsHit("CAT3-M",ac) || IsHit("CAT3-E",ac) )return false; |
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if( IsHit("CAT4-M",ac) || IsHit("CAT4-E",ac) )return false; |
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|
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if( IsHit("CAS1-M",ac) || IsHit("CAS1-E",ac) )return false; |
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if( IsHit("CAS2-M",ac) || IsHit("CAS2-E",ac) )return false; |
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if( IsHit("CAS3-M",ac) || IsHit("CAS3-E",ac) )return false; |
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if( IsHit("CAS4-M",ac) || IsHit("CAS4-E",ac) )return false; |
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|
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|
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// ----------------------------------------- |
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// +++++++++++++++++++++++++++++++++++++++++ |
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// TRACK SELECTION CUTS |
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// +++++++++++++++++++++++++++++++++++++++++ |
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// ----------------------------------------- |
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|
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// ------------------- |
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// tracker: |
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// - good fit |
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// - nx>=4 ny>=3 |
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// - 5-plane lever-arm |
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// tof: |
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// - beta>0 |
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// calorimeter: |
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// - non interacting |
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// ------------------- |
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PamTrack *track = event->GetTrack(0); |
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bool TRACK__OK = false; |
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if( |
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track->GetTrkTrack()->chi2 >0 && |
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track->GetTrkTrack()->GetNX()>=4 && |
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track->GetTrkTrack()->GetNY()>=3 && |
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((track->GetTrkTrack()->XGood(0) && track->GetTrkTrack()->XGood(5)) || (track->GetTrkTrack()->XGood(0) && track->GetTrkTrack()->XGood(4)) || (track->GetTrkTrack()->XGood(1) && track->GetTrkTrack()->XGood(5)) ) && |
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track->GetToFTrack()->beta[12]>0 && |
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true |
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){ |
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|
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if(event->GetCaloLevel2()->qtot>0){ |
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if(track->GetCaloTrack()->qtrack/event->GetCaloLevel2()->qtot <0.8)TRACK__OK = false; |
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} |
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|
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TRACK__OK = true; |
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}; |
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|
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if(!TRACK__OK)return false; |
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|
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return true; |
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|
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} |
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