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.