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Threshold Tables

This study examines the application of thresholds to physics signals, with a focus on both single and double object triggers. Double trigger thresholds are defined as half of single object thresholds. The current trigger settings have been optimized to ensure similar turn-on curves for isoEG and isoTau samples. Various event efficiencies are calculated, including Single Efficiency, Double Efficiency, and Cross Efficiency, with specific criteria for 'good' GEN objects. Results provide insights into optimizing trigger configurations for better event selections in high-energy physics experiments.

mikhail-casimir
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Threshold Tables

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  1. Threshold Tables • Apply thresholds to a handful of physics signals, determine how many events pass single, double object triggers • For now, thresholds for double triggers defined as half of the single object threshold • Current trigger configurations are tuned so that ZEE and HTT samples provided similar turn-on curves for isoEG and isoTau cases, respectively Ian Ross - University of Wisconsin

  2. Upgrade Study Definitions Single Eff = (# events with > 1 L1 object above threshold+matched to ‘good’ GEN object)(# events with > 1 ‘good’ GEN object) Double Eff = (# events with > 2 L1 object above threshold/2+matched to ‘good’ GEN object)(# events with > 2 ‘good’ GEN objects) Cross Eff = (# events with > 1 L1 isoEG and > L1 isoTau above thresholds/2+matched to good GEN object) (# events with > 1 ‘good’ tau and > 1 ‘good’ EG object) A ‘good’ GEN object has pT above the relevant 80% efficiency point for isoEG (75% for isoTau), |η| < 2.5, and has the desired parent The displayed efficiencies are the OR of the isoEG and isoTau cases. i.e. Single Object Eff = (# events passing single isoEG || single isoTau requirements) (# events with good GEN EG || good Tau) Ian Ross - University of Wisconsin

  3. Upgrade Study Table Ian Ross - University of Wisconsin

  4. Backup

  5. Turn-on curve, 30 GeV threshold Ian Ross - University of Wisconsin

  6. Turn-on curve, 15 GeV threshold Ian Ross - University of Wisconsin

  7. Single isoEG rate Ian Ross - University of Wisconsin

  8. Double isoEG rate Ian Ross - University of Wisconsin

  9. Turn-on curve, 60 GeV threshold Ian Ross - University of Wisconsin

  10. Turn-on curve, 30 GeV threshold Ian Ross - University of Wisconsin

  11. Single isoTau rate Ian Ross - University of Wisconsin

  12. Double isoTau rate Ian Ross - University of Wisconsin

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