Difference between revisions of "PITMinutes 08-29-2016"

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== Attendance ==
 
== Attendance ==
  
R. Bachimanchi, C. Hovater, G. Krafft, A. Kimber, C. Mounts, R. Nelson, T. Powers, T. Reilly, C. Reece, B. Rimmer
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R. Bachimanchi, G. Ciovati, A. Freyberger, C. Hovater, G. Krafft, A. Kimber, C. Mounts, R. Nelson, T. Powers, T. Reilly, C. Reece, B. Rimmer
  
 
== Agenda and Notes ==
 
== Agenda and Notes ==
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1. Operations Status and Summary
 
1. Operations Status and Summary
  
C50-12 installed. Commissioning and
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C50-12 installed. Testing tonight Commissioning and
 
checkout ???.
 
checkout ???.
  
 +
microphonics??? Tuner dampers tested Thursday:
 +
cavities 1 6 7 8 have been damped others still show
 +
fluctuations. Tested again tonight.
  
2. Microphonics (Powers)
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Field Emission and Radiation Measurements.
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accumulation downstream. Cavity-cavity and module to module.
  
 +
Q vs. E on the NL12. Good idea to continue!
  
[https://casa.jlab.org/LINACPIT/2L24_Strike36_40Hz.wmv Powers Strike Movie of Module Oscillation]
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C100 He processing. NL23 improvments on field emitters. 6 FE
 
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cavities processed. Continuing.
  
 
3. C75 Mock-up Results (Gigi/Bob)
 
3. C75 Mock-up Results (Gigi/Bob)
  
Mock-up to be tested this week.
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First look at data
 
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First look
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at HOM Qs and Q0 vs. E
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4. Follow up Field emission Workshop (Geng)
 
4. Follow up Field emission Workshop (Geng)
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Rongli
 
Rongli
 
Tentative Date September 12.
 
Whole afternoon Subscribed.
 
This room.
 
  
  
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[https://casa.jlab.org/LINACPIT/LLRF_Firmware_Recs_Status_8_29_16.pptx LLRF FIrmware Recommendations]
 
[https://casa.jlab.org/LINACPIT/LLRF_Firmware_Recs_Status_8_29_16.pptx LLRF FIrmware Recommendations]
  
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6. Regular Reporting
  
 
[https://casa.jlab.org/LINACPIT/Girder_Particulate_Summary2016-08-15b.pptx Girder Particulate Summary]
 
[https://casa.jlab.org/LINACPIT/Girder_Particulate_Summary2016-08-15b.pptx Girder Particulate Summary]
  
 
== Action Items ==
 
== Action Items ==

Latest revision as of 14:23, 29 August 2016

Attendance

R. Bachimanchi, G. Ciovati, A. Freyberger, C. Hovater, G. Krafft, A. Kimber, C. Mounts, R. Nelson, T. Powers, T. Reilly, C. Reece, B. Rimmer

Agenda and Notes

1. Operations Status and Summary

C50-12 installed. Testing tonight Commissioning and checkout ???.

microphonics??? Tuner dampers tested Thursday: cavities 1 6 7 8 have been damped others still show fluctuations. Tested again tonight.

Field Emission and Radiation Measurements. accumulation downstream. Cavity-cavity and module to module.

Q vs. E on the NL12. Good idea to continue!

C100 He processing. NL23 improvments on field emitters. 6 FE cavities processed. Continuing.

3. C75 Mock-up Results (Gigi/Bob)

First look at data

4. Follow up Field emission Workshop (Geng)

Indigo Site available The indico web site for the followup meeting is

https://www.jlab.org/indico/event/173/

Rongli


5. LLRF Firmware Recs Summary (Rama)

LLRF FIrmware Recommendations

6. Regular Reporting

Girder Particulate Summary

Action Items