Difference between revisions of "Hyp-StraMeeting 20241030"
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==Information== | ==Information== | ||
* Time and Date: 22:00-23:00 on Oct 30, 2024 (JST) | * Time and Date: 22:00-23:00 on Oct 30, 2024 (JST) | ||
| − | * Participants: Franco, Nue, Joerg, Pete, Ralph, Sho, Guido, Toshi | + | * Participants: Franco, Nue, Joerg, Pete, Ralph, Sho, Guido, Liguang, Bill, Toshi |
* Place: Zoom | * Place: Zoom | ||
| Line 12: | Line 12: | ||
** α sources: | ** α sources: | ||
*** <sup>237</sup>Np, <sup>241</sup>Am, <sup>242</sup>Cm, <sup>244</sup>Cm <br> → 3.7kBq for each provides good calibration in an hour data taking (Sho). | *** <sup>237</sup>Np, <sup>241</sup>Am, <sup>242</sup>Cm, <sup>244</sup>Cm <br> → 3.7kBq for each provides good calibration in an hour data taking (Sho). | ||
| − | *** | + | *** Idea for calibration procedure: <br> - taking data by changing momentum setting of ENGE.<br> - <sup>4</sup><sub>Λ</sub>H could be a monitor for energy shift. <br> - Are they OK in the Low temp. and high radiation environment? <br> → It affects the calibration procedure. |
| + | ** Force calculation for magnets due to the magnetic field | ||
| + | *** TOSCA calculation → OK (it was found there is no problem)<br> ← Liguang will ask Steven to give us information (figures etc.). | ||
* Agenda <br> → https://hallcweb.jlab.org/wiki/index.php/ERR_Hypernuclear | * Agenda <br> → https://hallcweb.jlab.org/wiki/index.php/ERR_Hypernuclear | ||
Latest revision as of 09:58, 30 October 2024
Strategy Meeting on Oct 30, 2024
Information
- Time and Date: 22:00-23:00 on Oct 30, 2024 (JST)
- Participants: Franco, Nue, Joerg, Pete, Ralph, Sho, Guido, Liguang, Bill, Toshi
- Place: Zoom
Content
ERR
- Status of the document
→ https://docs.google.com/document/d/1HHiisnoN5jbF99KLEU4m0DJAT5dRWxFvhk0N4QuPV1Y/edit?tab=t.0- Target
→ Conceptual design shown by Dave can be found here: https://indico.jlab.org/event/822/ - α sources:
- 237Np, 241Am, 242Cm, 244Cm
→ 3.7kBq for each provides good calibration in an hour data taking (Sho). - Idea for calibration procedure:
- taking data by changing momentum setting of ENGE.
- 4ΛH could be a monitor for energy shift.
- Are they OK in the Low temp. and high radiation environment?
→ It affects the calibration procedure.
- 237Np, 241Am, 242Cm, 244Cm
- Force calculation for magnets due to the magnetic field
- TOSCA calculation → OK (it was found there is no problem)
← Liguang will ask Steven to give us information (figures etc.).
- TOSCA calculation → OK (it was found there is no problem)
- Target
- Agenda
→ https://hallcweb.jlab.org/wiki/index.php/ERR_Hypernuclear
Others
Next Meeting
- 22:00 on Nov X, 2024 (JST)