Difference between revisions of "WAC Notes"

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=== [[WAC_Notes_August_2_2019|Slug 24]] ===
 
=== [[WAC_Notes_August_2_2019|Slug 24]] ===
 
* IHWP: OUT  
 
* IHWP: OUT  
* Wein: Right
+
* Wien: Right
 
* Current: 70 uA
 
* Current: 70 uA
 
* '''Total 1.40 C good charge'''
 
* '''Total 1.40 C good charge'''
Line 268: Line 268:
 
=== [[WAC_Notes_August_2_2019|Slug 25]] ===
 
=== [[WAC_Notes_August_2_2019|Slug 25]] ===
 
* IHWP: IN  
 
* IHWP: IN  
* Wein: Right
+
* Wien: Right
 
* Current: 70 uA, ramps down
 
* Current: 70 uA, ramps down
 
* '''Total 0.6 C good charge'''
 
* '''Total 0.6 C good charge'''
Line 277: Line 277:
 
* Run 3797 is wien flip from Right to Left (first flip)
 
* Run 3797 is wien flip from Right to Left (first flip)
 
* IHWP: OUT
 
* IHWP: OUT
* Wein: Left
+
* Wien: Left
 
* '''Total 0.88 C good charge'''
 
* '''Total 0.88 C good charge'''
 
* Runs 3803-3810
 
* Runs 3803-3810
Line 284: Line 284:
 
=== [[WAC_Notes_August_3_2019|Slug 27]] ===
 
=== [[WAC_Notes_August_3_2019|Slug 27]] ===
 
* IHWP: IN
 
* IHWP: IN
* Wein: Left
+
* Wien: Left
 
* '''Total 1.65 C good charge'''
 
* '''Total 1.65 C good charge'''
 
* Runs 3811-3823
 
* Runs 3811-3823
Line 292: Line 292:
 
=== [[WAC_Notes_August_4_2019|Slug 28]] ===
 
=== [[WAC_Notes_August_4_2019|Slug 28]] ===
 
* IHWP: OUT
 
* IHWP: OUT
* Wein: Left
+
* Wien: Left
 
* '''Total 1.34 C good charge'''
 
* '''Total 1.34 C good charge'''
 
* Runs 3834-3840
 
* Runs 3834-3840
Line 299: Line 299:
 
=== [[WAC_Notes_August_5_2019|Slug 29]] ===
 
=== [[WAC_Notes_August_5_2019|Slug 29]] ===
 
* IHWP: IN
 
* IHWP: IN
* Wein: Left
+
* Wien: Left
 
* '''Total 1.85 C good charge'''
 
* '''Total 1.85 C good charge'''
 
* Runs 3841-3862
 
* Runs 3841-3862
Line 307: Line 307:
 
* '''Begin 240 Hz'''
 
* '''Begin 240 Hz'''
 
* IHWP: OUT
 
* IHWP: OUT
* Wein: Left
+
* Wien: Left
 
* '''Total 1.27 C good charge'''
 
* '''Total 1.27 C good charge'''
 
* Starts run 3863-3883
 
* Starts run 3863-3883
Line 314: Line 314:
 
=== [[WAC_Notes_August_7_2019|Slug 31]] ===
 
=== [[WAC_Notes_August_7_2019|Slug 31]] ===
 
* HRSs: LHRS only (RHRS ROC crashed)
 
* HRSs: LHRS only (RHRS ROC crashed)
 +
* Wien: Left
 +
* IHWP: Out
  
 +
=== [[WAC_Notes_August_7_2019|Slug 32]] ===
 +
* HRSs: LHRS only (RHRS ROC crashed)
 +
* Wien: Left
 +
* IHWP: In
 +
 +
=== [[WAC_Notes_August_8_2019|Slug 33]] ===
 +
* HRSs: Both
 +
* Wien: Left
 +
* IHWP: Out
 +
 +
=== [[WAC_Notes_August_8_2019|Slug 34]] ===
 +
* HRSs: Both
 +
* Wien: Left
 +
* IHWP: In
 +
 +
=== [[WAC_Notes_August_9_2019|Slug 35]] ===
 +
* HRSs: Both
 +
* Wien: Left
 +
* IHWP: Out
 +
 +
=== [[WAC_Notes_August_9_2019|Slug 36]] ===
 +
* HRSs: Both
 +
* Wien: Left
 +
* IHWP: In
  
 
=== [[WAC_Notes_August_10_2019|Slug 37]] ===
 
=== [[WAC_Notes_August_10_2019|Slug 37]] ===
 
* HRSs: Both
 
* HRSs: Both
 +
* Wien: Left
 +
* IHWP: Out
 
* '''Changed to BCM an US as normalizer at 3912-.map and updated pedestals accordingly: 4cfedeb'''
 
* '''Changed to BCM an US as normalizer at 3912-.map and updated pedestals accordingly: 4cfedeb'''
  

Revision as of 15:42, 12 August 2019

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In the process of editing and updating this page. Please contact Juliette Mammei crowder@jlab.org with questions or suggestions.

PREX Main << Weekly Analysis Coordinator << Instructions

Weekly Analysis Coordinator Notes

Week 3 - Cameron

Week 4 - Devi

Week 5 - Victoria

Week 6 - Adam and Cameron

Slug Summary Notes

Slug 0

Slug 1

Slug 2

Slug 3

  • IHWP: Out
  • Wien: Right
  • Current: 50 uA
    • BCM noise in BCM an us begins to be a problem
  • HRSs: Both
    • PREX 1 thick Quartz
  • BCM: an_ds
    • Analysis in adaqfs disks is still an_ds3 normalized at this time

Slug 4

  • IHWP: Out
  • Wien: Right
  • Current: 50 uA
  • HRSs: Both
    • PREX 1 thick Quartz
  • BCM: an_ds
    • Analysis in adaqfs disks is an_ds3 normalized at this time

Slug 5

  • IHWP: Out
  • Wien: Right
  • Current: 70 uA
  • HRSs: Both
    • PREX 1 thick Quartz
  • BCM: an_ds
    • Analysis in adaqfs disks is an_ds3 normalized at this time

Slug 6

  • IHWP: Out
  • Wien: Right
  • Current: 50 uA
  • HRSs: Both
    • PREX 1 thick Quartz
  • BCM: an_ds
    • Analysis in adaqfs disks is an_ds3 normalized at this time

Slug 7

  • IHWP: Out
  • Wien: Right
  • Current: 50 uA
  • HRSs: Both
    • PREX 1 thick Quartz
  • BCM: an_ds
    • Analysis in adaqfs disks is an_ds3 normalized at this time

Slug 8

  • IHWP: In
  • Wien: Right
  • Current: 50 uA
    • PQB commences
  • HRSs: Left arm only
    • PREX 1 thick Quartz
  • BCM: an_ds
    • This is when we switched to an_ds from an_ds3 (in the maps being used by adaqfs at this time)

Slug 9

  • IHWP: Out
  • Wien: Right
  • Current: 50 uA
  • HRSs: Left arm only
    • PREX 1 thick Quartz
  • BCM: an_ds

Slug 10

  • IHWP: In
  • Wien: Right
  • Current: 50 uA
  • HRSs: Left arm only
    • PREX 1 thick Quartz
  • BCM: an_ds
  • This was a particularly noisy beam motion slug. FFB was off most of the time

Slug 11

  • IHWP: Out
  • Wien: Right
  • Current: 50 uA
  • HRSs: Left arm only
    • PREX 1 thick Quartz
  • BCM: an_ds
  • FFB has now been turned on perpetually, and beam motion is stable, but the BPMs are noisier

Slug 12

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 9
  • Total Good Charge: 1.40C
  • HRSs: Both Arms
    • PREX 1 thick Quartz in RHRS
  • RHRS Returns to usability
  • New PREX II Quartz in Left Arm Only at this time
  • analog BCMs started being noisy
  • Tried bpm4ec and returned back to bpm4e for regression
  • use bpm11X instead of bpm12X

Slug 13

  • IHWP: Out
  • Wien: Right
  • Current: 70uA-50uA
  • Total Good Runs: 15
  • Total Good Charge: 2.04C
    • Started from 70uA and went down to 50uA because the collimator temperature started increasing
    • Many of the runs were under suspicious category because we were not sure about the target performance during those runs
    • Now we decided the runs in suspicious category were not hitting copper frame so turned into good runs
  • HRSs: Both Arms
    • PREX 1 thick Quartz (RHRS) and 5mm thin quartz (LHRS)
  • Burp Cut has been started from this slug

Slug 14

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 13
  • Total Good Charge: 2.42C
  • HRSs: Both arms
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • For some of the runs LQ1 tripped, applied bad_evt_cut

Slug 15

  • IHWP: OUT
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 7
  • Total Good Charge: 1.37C
  • HRSs: Both arms
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • For some of the runs LQ1 tripped, applied bad_evt_cut
  • LQ1 tripped during some of the runs. Needed to apply bad_evt_cut

Slug 16

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 8
  • Total Good Charge: 1.44C
  • HRSs: Both arms
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • For some of the runs LQ1 tripped, applied bad_evt_cut

Slug 17

  • IHWP: OUT
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 6
  • Total Good Charge: 1.16C
  • HRSs: Both arms
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • For some of the runs LQ1 tripped, applied bad_evt_cut

Slug 18

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 11
  • Total Good Charge: 1.65C
  • HRSs: Both arms
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • For some of the runs LQ1 tripped, applied bad_evt_cut

Slug 19

  • IHWP: OUT
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 6
  • Total Good Charge: 0.87C
  • HRSs: Both arms
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • For some of the runs LQ1 tripped, applied bad_evt_cut

Slug 20

  • IHWP: OUT
  • Wien: Right
  • Current: 70 uA
  • Total Good Runs: 5
  • Total Good Charge: 0.88C
  • HRSs: Right arm only
    • PREX 1 thick Quartz (RHRS) and 5mm Quartz (LHRS)
  • Note: During slug19 LQ1 completely failed to work starting run3718 and we decided to upgrade all the runs from 3718 to 3732 to slug20 even if the IHWP status didn't change

Slug 21

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA
  • New PREX II Quartz in Right Arm also now
  • Total 1.7 C good charge
  • HRSs: Both arms

Slug 22

  • IHWP: OUT
  • Wien: Right
  • Current: 70 uA
  • Total 1.13 C good charge
  • Runs 3764-3769
  • HRSs: Both arms

Slug 23

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA
  • Total 0.96 C good charge
  • Runs 3770-3774
  • HRSs: Both arms

Slug 24

  • IHWP: OUT
  • Wien: Right
  • Current: 70 uA
  • Total 1.40 C good charge
  • Runs 3776-3786
  • HRSs: Both arms

Slug 25

  • IHWP: IN
  • Wien: Right
  • Current: 70 uA, ramps down
  • Total 0.6 C good charge
  • Runs 3787, 3788, 3791
  • HRSs: Both arms

Slug 26

  • Run 3797 is wien flip from Right to Left (first flip)
  • IHWP: OUT
  • Wien: Left
  • Total 0.88 C good charge
  • Runs 3803-3810
  • HRSs: Both arms

Slug 27

  • IHWP: IN
  • Wien: Left
  • Total 1.65 C good charge
  • Runs 3811-3823
  • increased widths as target D9-208Pb-D10 degraded (through run 3821); improved with new target (run 3822)
  • HRSs: Both arms

Slug 28

  • IHWP: OUT
  • Wien: Left
  • Total 1.34 C good charge
  • Runs 3834-3840
  • HRSs: Both arms

Slug 29

  • IHWP: IN
  • Wien: Left
  • Total 1.85 C good charge
  • Runs 3841-3862
  • HRSs: Both arms

Slug 30

  • Begin 240 Hz
  • IHWP: OUT
  • Wien: Left
  • Total 1.27 C good charge
  • Starts run 3863-3883
  • HRSs: Both arms

Slug 31

  • HRSs: LHRS only (RHRS ROC crashed)
  • Wien: Left
  • IHWP: Out

Slug 32

  • HRSs: LHRS only (RHRS ROC crashed)
  • Wien: Left
  • IHWP: In

Slug 33

  • HRSs: Both
  • Wien: Left
  • IHWP: Out

Slug 34

  • HRSs: Both
  • Wien: Left
  • IHWP: In

Slug 35

  • HRSs: Both
  • Wien: Left
  • IHWP: Out

Slug 36

  • HRSs: Both
  • Wien: Left
  • IHWP: In

Slug 37

  • HRSs: Both
  • Wien: Left
  • IHWP: Out
  • Changed to BCM an US as normalizer at 3912-.map and updated pedestals accordingly: 4cfedeb

Slug 38

Slug 39

  • HRSs: Both
  • IHWP: OUT
  • Wien: Left
  • Total 1.32 good charg

Slug 40

  • HRSs: Both
  • IHWP: IN
  • Wien: Left

Slug 41

  • HRSs: Both
  • IHWP: OUT
  • Wien: Left
  • Total 1.34 good charg

Slug 42

  • HRSs: Both
  • IHWP: IN
  • Wien: Left