Difference between revisions of "Run Planning Meeting Notes, Mar 7 - Mar 13, 2019"

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* [[Run_Coordination_Meetings:Spring2019_Run]]
 
* [[Run_Coordination_Meetings:Spring2019_Run]]
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* [https://halldweb.jlab.org/wiki/index.php/Spring_2019_Daily_Meetings PrimEx daily meeting]
 
* [https://halldweb.jlab.org/wiki/index.php/Spring_2019_Primex PrimEx-η run plan]
 
* [https://halldweb.jlab.org/wiki/index.php/Spring_2019_Primex PrimEx-η run plan]
 
* [https://halldweb.jlab.org/primexd/prod_spring_2019/run_list.pdf Production runs, number of triggers]
 
* [https://halldweb.jlab.org/primexd/prod_spring_2019/run_list.pdf Production runs, number of triggers]
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* To join via a Web Browser, go to the page [https://bluejeans.com/660743227 https://bluejeans.com/660743227]
 
* To join via a Web Browser, go to the page [https://bluejeans.com/660743227 https://bluejeans.com/660743227]
  
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== Wednesday, Mar. 13 at 08:45 ==
 +
# Past 24 hours:
 +
#* [https://logbooks.jlab.org/entry/3666730 Update of beam energy normalization]
 +
#* [https://logbooks.jlab.org/entry/3666783 CO2 bottle exchanged]
 +
# Issues
 +
# Reports
 +
#* [https://logbooks.jlab.org/entry/3667159 Energy monitoring] (Alexandre)
 +
# Today:
 +
#* Production: 200nA, Al 10<sup>-4</sup>
 +
 +
== Tuesday, Mar. 12 at 08:45 ==
 +
# Past 24 hours:
 +
#* Rapid access to reboot ComCal HV main frame
 +
#* [https://logbooks.jlab.org/entry/3666123 Collimator scan]: new AC position -0.1, 0.0 (Hovanes)
 +
#* CDC included in read-out, rootspy updated [https://logbooks.jlab.org/entry/3666196]
 +
# Issues
 +
# Reports
 +
# Today:
 +
#* Production: 200nA, Al 10<sup>-4</sup>
 +
 +
== Monday, Mar. 11 at 08:45 ==
 +
# Past 72 hours:
 +
#* Beam fully restored on Friday 2pm
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#** [https://logbooks.jlab.org/entry/3664823 Harp Scan]
 +
#** [https://logbooks.jlab.org/entry/3664864 AC Scan] unsuccessful due to beam position drifts, interrupted by spin dance
 +
#* Beam position drifts in y (AC:inner, 5C11B)  improved Saturday around noon after extraction lock was set, but still present
 +
#* CDC HV turned on Friday evening with nominal HV
 +
#** Included in DAQ Saturday, but no-field tracking prevents highlevel monitoring, [https://logbooks.jlab.org/entry/3665510 taken out again]
 +
#** Fix provided on Sunday (thanks Simon),  but rootspy has to be updated
 +
#* [https://logbooks.jlab.org/entry/3665911 Trigger studies] Saturday evening (Sasha)
 +
# Issues:
 +
#* ComCal temperature and humidity: [https://logbooks.jlab.org/entry/3665534] [https://logbooks.jlab.org/entry/3665646]
 +
#* ComCal Voltage Alarm [https://logbooks.jlab.org/entry/3666037][[https://logbooks.jlab.org/entry/3666074], needs rapid access (Hovanes)
 +
# Reports
 +
#* [https://logbooks.jlab.org/entry/3666057 Rates after energy change] (Alexandre)
 +
#* Online monitoring
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# Plans:
 +
#* Today: Beam studies cancelled
 +
#* Tuesday: RF recovery cancelled
 +
#* Resume production
 +
#* Active collimator scan (Hovanes) and calibration (Richard)?
 +
 +
== Friday, Mar. 8 at 08:45 ==
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# Past 24 hours:
 +
#* [https://logbooks.jlab.org/entry/3664489 Target filled] (1h)
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#* Beam restoration
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#* [https://logbooks.jlab.org/entry/3664551 Beam convergence]
 +
# Issues:
 +
#* [https://logbooks.jlab.org/entry/3664584 Work on CDC/FDC gas system]
 +
# Reports
 +
# Today (Friday):
 +
#* Collimator scan (Hovanes)
 +
#* Trigger studies? (Sasha)
 +
#* Production: 200nA, Al 10<sup>-4</sup>
  
 
== Thursday, Mar. 7 at 08:45 ==
 
== Thursday, Mar. 7 at 08:45 ==
 
# Past 24 hours:
 
# Past 24 hours:
 +
#* Good progress on beam restoration
 
#* [https://logbooks.jlab.org/entry/3663897 Target operation with lHe] (C. Keith)
 
#* [https://logbooks.jlab.org/entry/3663897 Target operation with lHe] (C. Keith)
 
# Issues
 
# Issues
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#* [https://logbooks.jlab.org/entry/3663674 Trigger studies] (A. Somov)
 
#* [https://logbooks.jlab.org/entry/3663674 Trigger studies] (A. Somov)
 
# Today (Thursday):
 
# Today (Thursday):
#* Accelerator restoration progressing, 11.2GeV beam expected during swing shift
+
#* Walk-Through (Elton)
#* [https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:Spring2019_Run#Runplan Beam restoration, step 1]: Hovanes
+
#* Lock up (noon?)
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#* Swing shift on standby
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#* Accelerator restoration progressing, 11.2GeV beam expected during owl shift
 +
#* [https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:Spring2019_Run#Runplan Beam restoration, step 1] (Hovanes)
 +
#* Empty target run?

Latest revision as of 07:21, 21 March 2019


Wednesday, Mar. 13 at 08:45

  1. Past 24 hours:
  2. Issues
  3. Reports
  4. Today:
    • Production: 200nA, Al 10-4

Tuesday, Mar. 12 at 08:45

  1. Past 24 hours:
    • Rapid access to reboot ComCal HV main frame
    • Collimator scan: new AC position -0.1, 0.0 (Hovanes)
    • CDC included in read-out, rootspy updated [1]
  2. Issues
  3. Reports
  4. Today:
    • Production: 200nA, Al 10-4

Monday, Mar. 11 at 08:45

  1. Past 72 hours:
    • Beam fully restored on Friday 2pm
      • Harp Scan
      • AC Scan unsuccessful due to beam position drifts, interrupted by spin dance
    • Beam position drifts in y (AC:inner, 5C11B) improved Saturday around noon after extraction lock was set, but still present
    • CDC HV turned on Friday evening with nominal HV
      • Included in DAQ Saturday, but no-field tracking prevents highlevel monitoring, taken out again
      • Fix provided on Sunday (thanks Simon), but rootspy has to be updated
    • Trigger studies Saturday evening (Sasha)
  2. Issues:
    • ComCal temperature and humidity: [2] [3]
    • ComCal Voltage Alarm [4][[5], needs rapid access (Hovanes)
  3. Reports
  4. Plans:
    • Today: Beam studies cancelled
    • Tuesday: RF recovery cancelled
    • Resume production
    • Active collimator scan (Hovanes) and calibration (Richard)?

Friday, Mar. 8 at 08:45

  1. Past 24 hours:
  2. Issues:
  3. Reports
  4. Today (Friday):
    • Collimator scan (Hovanes)
    • Trigger studies? (Sasha)
    • Production: 200nA, Al 10-4

Thursday, Mar. 7 at 08:45

  1. Past 24 hours:
  2. Issues
  3. Reports:
  4. Today (Thursday):
    • Walk-Through (Elton)
    • Lock up (noon?)
    • Swing shift on standby
    • Accelerator restoration progressing, 11.2GeV beam expected during owl shift
    • Beam restoration, step 1 (Hovanes)
    • Empty target run?