Jan 28, 2020 - PWG

Blue Jeans

https://bluejeans.com/187393846
Toll Free Number: 1-888-240-2560
Meeting ID: 187393846#
Passcode (for Moderator): 2864#

Agenda

• Weekly meeting with Fatiha and Nick
• Jon's slides to start media:ThesePres3.pdf
• Accelerator management briefing

CIS - operating polarized source ~1 mA for extended periods, polarimetry

injector - managing ~40 pC bunches @ 250 MHz to production target, e+ accumulation

SRF - high power RF 1mA @ 10 MeV e.g. LERF QCM or booster, and e+ accumulation

engineering - 10-20 kW target assessment, magnet reversal, beam line layout, controls

CASA - acceptance of larger emittance beam, diagnostics for low current beams

radcon - prompt radiation shielding, assessment for radioactivity

• Slides for briefing

one intro slide to say motivation is positron beam for 12 GeV

one slide with the B and C conditions, maybe in graphic to show what is needed where

one slide to show LOI list, many users, lists of experiments, tally of physics and clock hours

one slide to show peppo concept to make polarized beam, like a pol/inten vs. energy slide

one slide to graphically show where "ideal" things must happen

one slide to list those challenges by topic (gun, inj, SRF, beam, etc)

one or two slide to list the charge to the "workers", what to go out and think about

one slide for structure of group, how often to meet, what is expected, timeline