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Introduce epdot in EcalVeto #1432

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merged 2 commits into from
Sep 4, 2024
Merged

Introduce epdot in EcalVeto #1432

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4b4af77
Introduce epdot in EcalVeto
tvami Sep 3, 2024
66a7fde
Modify defaults for epAng_, epSep_, epDot_
tvami Sep 4, 2024
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7 changes: 4 additions & 3 deletions Ecal/src/Ecal/EcalVetoProcessor.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -744,6 +744,7 @@ void EcalVetoProcessor::produce(framework::Event &event) {
TVector3 e_norm = evec.Unit();
TVector3 pvec = p_traj_end - p_traj_start;
TVector3 p_norm = pvec.Unit();
epDot_ = e_norm.Dot(p_norm);
epAng_ = acos(epDot_) * 180.0 / M_PI;
epSep_ = sqrt(pow(e_traj_start.X() - p_traj_start.X(), 2) +
pow(e_traj_start.Y() - p_traj_start.Y(), 2));
Expand All @@ -758,9 +759,9 @@ void EcalVetoProcessor::produce(framework::Event &event) {
p_traj_end = TVector3(
1000, 1000, geometry_->getZPosition((nEcalLayers_ - 1))); // 1000);
/*ensures event will not be vetoed by angle/separation cut */
epAng_ = 3.0 + 1.0;
epSep_ = 10.0 + 1.0;
epDot_ = 1.0; // default to 1.0 (?)
epAng_ = 999.;
epSep_ = 999.;
epDot_ = 999.;
}

// Near photon step: Find the first layer of the ECal where a hit near the
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