July 16, 2014 - Mott Group Meeting

Folks,

Let's meet next week, Wednesday July 16 @ 3pm EST in TL-2221.

For those calling in we'll use the ReadyTalk audio conference system.

1. Dial Toll-Free Number: 866-740-1260 (U.S. & Canada)
2. Enter 7-digit access code 3441852, followed by “#”

Agenda

Spring analysis

Dan has created a nice summary of our Spring runs (see a recent version in the Mott logbook here) and has begun analyzing the various studies. He'll give us an update, showing results from our Cu, Ag, Au "dry run"

media:AsymVtt.pdf media:Copper.pdf

Model update

Last we met, Marty made good progress on reproducing the spectra finding that by more realistic description of the PMT was reproducing energy resolution of ~2.0% as compared to measured ~2.6%. This was accomplished assuming dE/E ~0.1 %. I "owed" Marty some info on the realistic spread and it's closer to 50-70 keV in this region, so reasonable range is 0.5-1.0%. Let's hear about last ~month's progress...

Plans for Fall running

Last Spring we successfully recommissioned the Mott to learn it's "new" operating conditions and then collected dry-run data on Au, Ag, Cu. I'll prepare a summary table or slide, but let's discuss our priorities for Fall running so I can begin lobbying effectively for beam time.