Time

Descriptions

Studiers

SR Status

Monday, December 5, 2016

0800-0810

Collect XBPM orbit data

OPS

Stored Beam & Injection

0810-0930

Gap Scans and update IDGapFF look-up tables

Schroeder

Stored Beam & Injection

0930-1030

Vacuum leak check by closing valves

Gagliano

No Beam

0930-1130

Evaluate PAR RF-1 drive amp

RF Group

No Injection

0930-1000

Initial check of IS1 (repairs will continue without power during the Zone F access)

Goetzen

No injection

0930-1130

Replace LLRF DCPS chassis at L3

RF Group

No injection

0930-1130

Swap BS2 sextupole converters Zone A/F

Ackley

No Beam

1000-1100

Sector 7 piping inspections

Merritt, MOM

Access Zone A

1000-1200

Investigate/repair BSS8 in Zone A

Belcher

Access Zone A

1000-1300

bumpless FF corrector PVs. no SR beam using p.s. not in Zone A or F

Xu, Fors, Emery

No beam

1030-1430

Leak check in Zone F

Gagliano

Access Zone F

1200-1300

Measure bellows upstream of L2:AS2

Bromberek

Access Linac

1300-1400

Test feedforward in S6

Shang

No beam

1330-1430

investigate Linac modulator (L3) high voltage response times

Pietryla

No impact

1430-1500

Recover storage ring to verify injection and stored beam (co-ordinated with below)

OPS

Stored Beam & injection

1500-1600

Continue troubleshoot SR IS1 intermittent fault (if necessary)

Goetzen

No Beam

1500-1600

Mechanical motion (if above not needed)

Sereno, Shang

Stored Beam

1600-1700

Apeterture scan

Emery

Stored Beam & Injection

1700-1800

324 bunch instability measurement with Berkley equipment

Harkay, Berenc, Emery

Stored Beam & Injection

1800-2100

Booster high-charge studies with cavity detuning at 6 GeV

Harkay, Berenc, Calvey

No SR injection

1800-2100

sector 27 IBS studies (324 singlets, no injection)

Sereno, et al

Stored beam

2100-2400

Switch orbit to 24 singlets

Xiao

Stored beam & injection

Tuesday, December 6, 2016

0000-0100

Switch orbit to 24 singlets

Xiao

Stored beam & injection

0100-0400

Hybrid checkout

Sajaev

Stored beam & injection

0400-0700

Smith predictor on datapool

Emery

Stored beam

0500-0700

test interleaving magnet bucking coil operation

Dooling

Occ. Inj. possible

0700-0800

Prepare for User beam

OPS

Stored Beam & Injection