propagating DeltaTime TOF-TPConlyTrack in TOF matching

noferini · Dec 7, 2023 · e239f95 · e239f95
1 parent d4d2179
commit e239f95
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/Detectors/GlobalTracking/src/MatchTOF.cxx b/Detectors/GlobalTracking/src/MatchTOF.cxx
@@ -1056,9 +1056,10 @@ void MatchTOF::doMatchingForTPC(int sec)
 
     int side = mSideTPC[sec][cacheTrk[itrk]];
     // look at BC candidates for the track
-    double minTrkTime = (trackWork.second.getTimeStamp() - trackWork.second.getTimeStampError()) * 1.E6 + timeShift; // minimum time in ps
+    double tpctime = trackWork.second.getTimeStamp();                                                                // in mus
+    double minTrkTime = (tpctime - trackWork.second.getTimeStampError()) * 1.E6 + timeShift;                         // minimum time in ps
     minTrkTime = int(minTrkTime / BCgranularity) * BCgranularity;                                                    // align min to a BC
-    double maxTrkTime = (trackWork.second.getTimeStamp() + mExtraTPCFwdTime[sec][cacheTrk[itrk]]) * 1.E6 + timeShift; // maximum time in ps
+    double maxTrkTime = (tpctime + mExtraTPCFwdTime[sec][cacheTrk[itrk]]) * 1.E6 + timeShift;                        // maximum time in ps
 
     if (mIsCosmics) {
       for (double tBC = minTrkTime; tBC < maxTrkTime; tBC += BCgranularity) {
@@ -1329,7 +1330,7 @@ void MatchTOF::doMatchingForTPC(int sec)
             foundCluster = true;
             // set event indexes (to be checked)
             int eventIndexTOFCluster = mTOFClusSectIndexCache[indices[0]][itof];
-            mMatchedTracksPairsSec[sec].emplace_back(cacheTrk[itrk], eventIndexTOFCluster, mTOFClusWork[cacheTOF[itof]].getTime(), chi2, trkLTInt[ibc][iPropagation], mTrackGid[sec][trkType::UNCONS][cacheTrk[itrk]], trkType::UNCONS, resZ / mTPCVDrift * side, trefTOF.getZ(), resX, resZ); // TODO: check if this is correct!
+            mMatchedTracksPairsSec[sec].emplace_back(cacheTrk[itrk], eventIndexTOFCluster, mTOFClusWork[cacheTOF[itof]].getTime(), chi2, trkLTInt[ibc][iPropagation], mTrackGid[sec][trkType::UNCONS][cacheTrk[itrk]], trkType::UNCONS, trefTOF.getTime() * 1E-6 - tpctime, trefTOF.getZ(), resX, resZ); // TODO: check if this is correct!
           }
         }
       }