Difference between revisions of "PPB - February 8, 2023"
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(Created page with "== Meeting Coordinates == * On-site => Wednesdays @ 11am EDT in TL-2236 * Zoom => https://jlab-org.zoomgov.com/j/1616149761?pwd=SDJKY3NhWEtBOUR5MVR5RlY1R1pHdz09&from=addon ==...") |
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=== Discussions/Presentations === | === Discussions/Presentations === | ||
| + | * Joe (10) - Meetings in next month... (Xelera, U. Va., JLAAC) | ||
| + | * Eric (15) - Characterization and optimization of positron production TN [[media:230208_PosProd.pdf]] | ||
| + | * Sami (15) - S2E simulation for the polarized mode | ||
| + | * Andriy (10) - Early results for e+ bunch length after target | ||
| + | |||
| + | === Upcoming Meetings/Dates === | ||
| + | * January 26, Winter Hall A Collaboration Meeting - https://indico.jlab.org/event/602/ => please upload presentation to wiki | ||
| + | * February 6, ILC IDT Sources | ||
| + | ** T. Omori, e-driven scheme, summary of present status and remaining issues | ||
| + | ** [https://urldefense.proofpoint.com/v2/url?u=https-3A__us06web.zoom.us_j_6334374016-3Fpwd-3DUXdCYWxKZVFMNXM3MFB5Uld5YVNtQT09&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=0OMOtlswNxL2CZUVOc0o6g&m=tYnO9M50OyqpXxZhaTKu3DyMyYkiD_0xKN90TzSAAT6gxnTP-sTYrWX5p9uZJJzs&s=XbwDtREDYKM_gt7pAHpZ9F14Ip2DRit7kxUQR9wxro8&e= Join Zoom Meeting at 9am EDT] | ||
| + | |||
* February 13, Xelera visit for e+ SBIR Phase 1 (Test Lab Rm. 1227, 9:30-11:30am) | * February 13, Xelera visit for e+ SBIR Phase 1 (Test Lab Rm. 1227, 9:30-11:30am) | ||
** All - Meet each other | ** All - Meet each other | ||
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* March 8-10, JLab Accelerator Advisory Committee Review | * March 8-10, JLab Accelerator Advisory Committee Review | ||
| − | * | + | * 3/9 (13:00 – 13:20) Andriy - High power target for e+ LERF concept |
| − | * | + | * 3/9 (13:20 – 13:40) Sami - Positron collection scheme for Ce+BAF |
| − | * | + | * March 20, SAD begins! |
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* March 21-24, International Workshop on CLAS12 Physics and Future Perspectives at JLab (Paris) | * March 21-24, International Workshop on CLAS12 Physics and Future Perspectives at JLab (Paris) | ||
** Alex - 22 GeV/e+ overview | ** Alex - 22 GeV/e+ overview | ||
** Yves - Transport of e+ from LERF to Ce+BAF | ** Yves - Transport of e+ from LERF to Ce+BAF | ||
| + | |||
* March 23-24, KEK visit @ JLAB | * March 23-24, KEK visit @ JLAB | ||
| − | * May | + | |
| + | * March 28, Sami returns to IJCLab to write his thesis! | ||
| + | |||
| + | * March 29 - April 5, Mainz Beam Test | ||
| + | ** Andriy will attend | ||
| + | |||
| + | * May 15-19, LCWS2023 International Workshop on Linear Colliders (Andriy) - https://indico.slac.stanford.edu/event/7467/overview | ||
| + | |||
* May 7-12, IPAC'23 | * May 7-12, IPAC'23 | ||
** G. Blume et al., "A 5 MeV Compton transmission polarimeter designed for a SRF photogun" [[media:abstract-1233.pdf]] | ** G. Blume et al., "A 5 MeV Compton transmission polarimeter designed for a SRF photogun" [[media:abstract-1233.pdf]] | ||
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** A. Sy et al., "Degrader beamline design at the CEBAF injector for machine acceptance studies" [[media:Amy_Sy-IPAC23.pdf]] | ** A. Sy et al., "Degrader beamline design at the CEBAF injector for machine acceptance studies" [[media:Amy_Sy-IPAC23.pdf]] | ||
** A. Ushakov et al, "Conceptual Design of a High-Power Target for Positron Production at CEBAF" [[media:abstract-1794.pdf]] | ** A. Ushakov et al, "Conceptual Design of a High-Power Target for Positron Production at CEBAF" [[media:abstract-1794.pdf]] | ||
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* Summer TBD, Positron workshop (To be announced) | * Summer TBD, Positron workshop (To be announced) | ||
Revision as of 06:35, 7 February 2023
Meeting Coordinates
- On-site => Wednesdays @ 11am EDT in TL-2236
- Zoom => https://jlab-org.zoomgov.com/j/1616149761?pwd=SDJKY3NhWEtBOUR5MVR5RlY1R1pHdz09&from=addon
Agenda
Discussions/Presentations
- Joe (10) - Meetings in next month... (Xelera, U. Va., JLAAC)
- Eric (15) - Characterization and optimization of positron production TN media:230208_PosProd.pdf
- Sami (15) - S2E simulation for the polarized mode
- Andriy (10) - Early results for e+ bunch length after target
Upcoming Meetings/Dates
- January 26, Winter Hall A Collaboration Meeting - https://indico.jlab.org/event/602/ => please upload presentation to wiki
- February 6, ILC IDT Sources
- T. Omori, e-driven scheme, summary of present status and remaining issues
- Join Zoom Meeting at 9am EDT
- February 13, Xelera visit for e+ SBIR Phase 1 (Test Lab Rm. 1227, 9:30-11:30am)
- All - Meet each other
- Karl+ - Xelera goals and plan
- Joe+ - JLab goals and schedule for LERF
- Sami - Collection scheme
- March 7-8, U. Va. Positron Working Group Meeting, Charlottesville (Joe, Dennis, Sami, Andriy) - https://indico.jlab.org/event/680/
- Joe Grames (20+5) - Ce+BAF concept and the challenging polarized e- source
- Andriy Ushakov (15+5) - Concept of a polarized positron injector for CEBAF
- Sami Habet (15+5) - Positron target design and fatigue studies
- Dennis Turner (15+5) - Delivering e+ beams from LERF through Ce+BAF
- March 8-10, JLab Accelerator Advisory Committee Review
- 3/9 (13:00 – 13:20) Andriy - High power target for e+ LERF concept
- 3/9 (13:20 – 13:40) Sami - Positron collection scheme for Ce+BAF
- March 20, SAD begins!
- March 21-24, International Workshop on CLAS12 Physics and Future Perspectives at JLab (Paris)
- Alex - 22 GeV/e+ overview
- Yves - Transport of e+ from LERF to Ce+BAF
- March 23-24, KEK visit @ JLAB
- March 28, Sami returns to IJCLab to write his thesis!
- March 29 - April 5, Mainz Beam Test
- Andriy will attend
- May 15-19, LCWS2023 International Workshop on Linear Colliders (Andriy) - https://indico.slac.stanford.edu/event/7467/overview
- May 7-12, IPAC'23
- G. Blume et al., "A 5 MeV Compton transmission polarimeter designed for a SRF photogun" media:abstract-1233.pdf
- J. Grames et al., "Status of Ce+BAF: Polarized Positron Beam Capability at CEBAF 12 GeV" media:abstract-1313.pdf
- R. Kazimi et al., "Polarized Electron Injector for Positron Capability at CEBAF 12 GeV" media:abstract-1917.pdf
- A. Sy et al., "Degrader beamline design at the CEBAF injector for machine acceptance studies" media:Amy_Sy-IPAC23.pdf
- A. Ushakov et al, "Conceptual Design of a High-Power Target for Positron Production at CEBAF" media:abstract-1794.pdf
- Summer TBD, Positron workshop (To be announced)