Difference between revisions of "Aug 4, 2021 - Group Meeting"
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(Created page with ";Group business * JSA Initiatives program deadline Aug 27 http://www.jsallc.org/CP22.html ;CEBAF * Still tartgeting Aug 23 * On-call, Shukui laser training? * Gun lifetime l...") |
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| − | ; | + | ; Meeting Info |
| + | * Weekly group meetings Wednesdays at 10 am in TL-1227. | ||
| + | * Bluejeans available if we need it: https://bluejeans.com/7572697097 | ||
| + | |||
| + | ;General Info | ||
* JSA Initiatives program deadline Aug 27 http://www.jsallc.org/CP22.html | * JSA Initiatives program deadline Aug 27 http://www.jsallc.org/CP22.html | ||
| + | * Andrei is looking at offering 1st year memberships/renewals to APS, IEEE, Welding Society, maybe a free lunch at cafeteria | ||
| + | * Camille reports progress on a) wellness room and b) larger turnstile at gate | ||
;CEBAF | ;CEBAF | ||
| Line 7: | Line 13: | ||
* Gun lifetime looks okay, on-call put something in POLOG, Joe lifetime plot training? | * Gun lifetime looks okay, on-call put something in POLOG, Joe lifetime plot training? | ||
* Hall A is testing polarimeter DAQ, asks for helicity board, Riad helicity board training? | * Hall A is testing polarimeter DAQ, asks for helicity board, Riad helicity board training? | ||
| − | * Diamond Mott beam test #1, how do we analyze data, Riad or Marcy analysis training? | + | * Diamond Mott beam test #1, how do we analyze data, Riad or Marcy analysis training? Phil, rebuild 3" spool/nipple? |
* Unresolved - HV readback correlated with power meter in/out - https://logbooks.jlab.org/entry/3886655 | * Unresolved - HV readback correlated with power meter in/out - https://logbooks.jlab.org/entry/3886655 | ||
;UITF | ;UITF | ||
* UITF schedule meeting just after 1:30 today...Shukui, Carlos, Max, Marcy, Phil | * UITF schedule meeting just after 1:30 today...Shukui, Carlos, Max, Marcy, Phil | ||
| − | * Carlos | + | * Source HCO |
| + | **Tue ~ Carlos would like to wrap up HV tests with a GaAs puck in the gun | ||
| + | **Wed ~ lock out gun HVPS, reconnect gun valve, charge NF3, degas heater/puck, get UITF laser on, | ||
| + | **Thu ~ Joe/Max make a photocathode | ||
| + | **Fri ~ Shukui re-align laser to photocathode, using retro and QE | ||
* Table of settings 200 kV vs. 180 kV; Scott, Max | * Table of settings 200 kV vs. 180 kV; Scott, Max | ||
| + | * Continue building 3rd Wien filter; electrodes, pins, which gap size? | ||
;GTS | ;GTS | ||
| Line 19: | Line 30: | ||
* Is software a Must or Should for HV control? | * Is software a Must or Should for HV control? | ||
| − | ; | + | ;EIC |
| + | * Thoughts about Erdong's presentation? | ||
| + | |||
| + | ;Conferences & Workshops | ||
* [https://www.indico.kr/event/22/ International Beam Instrumentation Conference], Sep 13--17, 2021 | * [https://www.indico.kr/event/22/ International Beam Instrumentation Conference], Sep 13--17, 2021 | ||
* Mini-Symposium Advancements and Opportunities of Polarized Targets and Beams [http://web.mit.edu/dnp2021/index.html APS DNP Meeting, Boston Oct 11-14, 2021] | * Mini-Symposium Advancements and Opportunities of Polarized Targets and Beams [http://web.mit.edu/dnp2021/index.html APS DNP Meeting, Boston Oct 11-14, 2021] | ||
Latest revision as of 09:39, 4 August 2021
- Meeting Info
- Weekly group meetings Wednesdays at 10 am in TL-1227.
- Bluejeans available if we need it: https://bluejeans.com/7572697097
- General Info
- JSA Initiatives program deadline Aug 27 http://www.jsallc.org/CP22.html
- Andrei is looking at offering 1st year memberships/renewals to APS, IEEE, Welding Society, maybe a free lunch at cafeteria
- Camille reports progress on a) wellness room and b) larger turnstile at gate
- CEBAF
- Still tartgeting Aug 23
- On-call, Shukui laser training?
- Gun lifetime looks okay, on-call put something in POLOG, Joe lifetime plot training?
- Hall A is testing polarimeter DAQ, asks for helicity board, Riad helicity board training?
- Diamond Mott beam test #1, how do we analyze data, Riad or Marcy analysis training? Phil, rebuild 3" spool/nipple?
- Unresolved - HV readback correlated with power meter in/out - https://logbooks.jlab.org/entry/3886655
- UITF
- UITF schedule meeting just after 1:30 today...Shukui, Carlos, Max, Marcy, Phil
- Source HCO
- Tue ~ Carlos would like to wrap up HV tests with a GaAs puck in the gun
- Wed ~ lock out gun HVPS, reconnect gun valve, charge NF3, degas heater/puck, get UITF laser on,
- Thu ~ Joe/Max make a photocathode
- Fri ~ Shukui re-align laser to photocathode, using retro and QE
- Table of settings 200 kV vs. 180 kV; Scott, Max
- Continue building 3rd Wien filter; electrodes, pins, which gap size?
- GTS
- Status?
- Is software a Must or Should for HV control?
- EIC
- Thoughts about Erdong's presentation?
- Conferences & Workshops
- International Beam Instrumentation Conference, Sep 13--17, 2021
- Mini-Symposium Advancements and Opportunities of Polarized Targets and Beams APS DNP Meeting, Boston Oct 11-14, 2021
- IEEE Conference on Electrical Insulation and Dielectric Phenomena, Vancouver, BC, Canada October 17-20, 2021
- Carlos, maybe Gabriel
- 24th International Symposium on Spin Physics (SPIN2021) October 18-22, 2021, Matsue, Japan
- Riad
- AVS Symposium, Charlotte NC, October 24-29 (Marcy)
- Photocathode Physics for Photoinjectors, SLAC, November 10-12, 2021 (Marcy, Carlos, Riad, Mamun)
- Paper writing updates...
- Riad, Vasily, Slava - Spin transparent rings for EDM, BSM physics (submitted PRL 7/20)
- Shukui - Green fiber laser
- Josh, Joe- Biased anode study
- Sajini, Riad - GTS magnetized beam paper
- Sajini, Carlos - GTS gun re-design paper