=====Meeting Minutes February 24, 2012===== ===Present=== Zibi, Rachel, Suwat, Dan, Mike, Bec, Bill, Jack, Betty ====Group Business==== * Meeting moved to 1:30 starting next week * Updates: abatement scheduled for the 28th * Efficiency (Jack): spread out bins across pixel evenly. Working on 2 ways to calculate the fraction of 4Pi covered * Bec and Rachel will try to use the program, then we all discuss again * HiRA Cans: 2 made * Lee's experiment: we'll design the box * 14 chip boards on the way from Wash U, they're being tested there * Confirmed order of E silicons ====Obertelli's Thesis (Bec)==== * 14O spectroscopic factor by knockout and transfer reactions * Experiment: p and n transger, elastic scatter of d * knockout results consistent with previous results. * Weakly bound n transfer, Obertelli only shows (d,t) results. What about the (d, 3He) data? * Comparison to Shell Model--is it missing something? ====Acceptance Effects in Efficiency (Zibi)==== * Theta vs E for lab and CM systems * mask off t, 3He for where overlap in theta vs Ecm plots : smooths out t/3He ratios * Similarly, pBUU gives smooth t/3He ratios and looks like the un-acceptance-corrected data when apply a detector filter * Point: look at where data lies before making cuts.