1. GMSB2 Trigger Efficiency vs. Decay Radius for Some 3- Jet Triggers Non-pointing Photon Meeting August 4 2009 Bruce Schumm, UCSC/SCIPP

2. GMSB2 Trigger Study Explore trigger levels for two EF configurations: EF_3J60 L1 = 3J18  Study radial dependence L2 = 3J35  Study radial dependence EF_3J180 L1 = 3J70  Study radial dependence L2 = 3J120

3. GMSB2 Trigger Study Borrow code from Jovan to evaluate triggers. Overall efficiency Ratio of triggered events to total Radial Dependence Divide histograms of radius of  0 decay accumulated separately for triggered and un- triggered events  NOTE: Two  0 decays per event!

4. GMSB2 Trigger Efficiencies L1_3J1888.9% L2_3J3585.5% EF_3J6075.7% _______________________________________ L1_3J7063.7% L2_3J12060.0% EF_3J18048.5%

5. GMSB2 L1_3J18 (Radius in mm) All events Triggered Events Ratio

6. All events Triggered Events Ratio GMSB2 L2_3J35 (Radius in mm) All events Triggered Events Ratio

7. All events Triggered Events Ratio GMSB2 L1_3J70 (Radius in mm)