Difference between revisions of "2020-5-28-LeadershipReports"
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- Worked on study of electron polarization in the eSR and presented the results in the meeting | - Worked on study of electron polarization in the eSR and presented the results in the meeting | ||
- Worked on the storage ring cooler project | - Worked on the storage ring cooler project | ||
| − | - Miscellaneous: attended the Novel Techniques for eSR Polarization Improvement, attended the EIC eSR polarization meeting, attended the EIC RCS polarization meeting, attended the EIC hadron | + | - Miscellaneous: attended the Novel Techniques for eSR Polarization Improvement, attended the EIC eSR polarization meeting, attended the EIC RCS polarization meeting, |
| − | + | attended the EIC hadron polarization meeting, attended the EIC low energy luminosity/facility optimization meeting, attended EIC design team meeting, attended alternate strong cooling task | |
| − | + | force meeting, attended the Storage Ring Cooler meeting, attended the Innovative HE Cooling Project Status meeting, attended the EIC Accelerator Design meeting, attended the EIC general | |
| + | meeting | ||
'''Next two weeks (May 25 - Jun 5)''' | '''Next two weeks (May 25 - Jun 5)''' | ||
- Work on the compact spin rotator and eSR polarization | - Work on the compact spin rotator and eSR polarization | ||
Revision as of 10:40, 3 June 2020
May 20 2020 Report - May 11 - June 5
Director - Todd Satogata
Todd Satogata
Previous two weeks (May 11 - May 22)
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Next two weeks (May 25 - Jun 5)
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Alex Bogacz
Previous two weeks (May 11 - May 22)
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Next two weeks (May 25 - June 5)
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Rui Li
Previous two weeks (May 11 - May 22)
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Next two weeks (May 25 - Jun 5)
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Edy Nissen
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
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Chris Tennant
Previous two weeks (May 11 - May 22)
- AI lunch (recruiting and coordinating external speakers)
- AI hiring committee (offer is out, hopefully the candidate wants to join JLab!)
- Final review of PRAB draft on Polynomial Neural Networks
- PRAB draft of ML SRF classifier finalized and submitted for internal review
- Completed datasheet (model card) to accompany publicy available dataset (ML models) used in PRAB paper
- Code consolidation work with Adam and Lasitha
Next two weeks (May 25 - Jun 5)
- Asked to contribute to article for DPB
- Asked to contribute article for the journal Information
- Finish AI lunch series "Problem of the Quarter #4" on unsupervised learning
- Leverage skills learned in Problem of the Quarter to do unsupervised learning and cluster analysis on C100 dataset
- Work on outline/slides for LBNL seminar
Accelerator R & D - Yuhong Zhang
Yuhong Zhang
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
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Max Bruker
Previous (May 11 - May 22)
- IPAC
- Did tracking simulations of IMP storage ring dynamics with bunched cooling beam space charge to find out the reason for the particle loss. A simple longitudinal model shows
considerable heating when bunch length jitter is introduced, but it does not show instability. Full optics tracking in 6-d including a 3-d calculation of the electric field
shows a random beating of the transverse action, which results in a particle loss rate comparable with the experimental result.
- Communication with IMP folks on potential additions to the manuscript.
Next (May 25 - Jun 5)
- Finalize additions and reach consensus on the full contents of the article.
- I'd like to understand the underlying cause of the particle loss on a conceptual level. This investigation, albeit very interesting and necessary, is unlikely to make it into the
current publication because of time constraints. Depending on the ultimate quality of the results, we may consider writing something up at a later time.
Fanglei Lin
Previous two weeks (May 11 - May 22)
- Worked on study of the compact spin rotator and presented the working progress in the meeting
- Worked on study of electron polarization in the eSR and presented the results in the meeting
- Worked on the storage ring cooler project
- Miscellaneous: attended the Novel Techniques for eSR Polarization Improvement, attended the EIC eSR polarization meeting, attended the EIC RCS polarization meeting,
attended the EIC hadron polarization meeting, attended the EIC low energy luminosity/facility optimization meeting, attended EIC design team meeting, attended alternate strong cooling task
force meeting, attended the Storage Ring Cooler meeting, attended the Innovative HE Cooling Project Status meeting, attended the EIC Accelerator Design meeting, attended the EIC general
meeting
Next two weeks (May 25 - Jun 5)
- Work on the compact spin rotator and eSR polarization
- Work on the storage ring cooler project
- Work on the evaluation of two-energy storage ring cooler for the task force on alternate strong cooling schemes
Bhawin Dhital
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
-
Vasiliy Morozov
Previous two weeks (May 11 - May 22)
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Next two weeks (May 25 - Jun 5)
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Amy Sy
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
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Computational Physics - Yves Roblin
Yves Roblin
Previous two weeks (May 11 - May 22)
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Next two weeks (May 25 - Jun 5)
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Randi Gamage
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
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River Huang
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
-
Isurumali Neththikumara
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
-
Dennis Turner
Previous two weeks (May 11 - May 22)
- Attended IPAC talks
- HLA
- Released new version of eDT in response to feature requests from Ops.
- AIPINJ
- Continue finalizing optics in the elegant model
- Further explored numerical solutions for QW settings vs Wien settings
- Presented latest optics at AIPINJ meeting, resulting in a list of
- Attended CASA, BTeam, AIPINJ meetings
- Attended Accelerator Seminars and AI Lunch Series talks
- Caught up with reading various papers on Wien filters, optics, etc.
Next two weeks (May 25 - Jun 5)
- AIPINJ
- Continue (and hopefully finish) finalizing optics
- Camille will be requesting a review soon; prepare slides
- Explore implementing the beta matching using beam jitter from the paper Jay sent around
- Attend CASA, BTeam, AIPINJ meetings
- Attend Accelerator Seminars and AI Lunch Series talks
- Continue with online training opportunities as time permits
He Zhang
Previous two weeks (May 11 - May 22)
- Added a few small features to JSPEC. Adding other magnetized friction force formulas to JSPEC. Debugging and testing the turn-by-turn model and the edge effect model for IMP
cooling experiment.
- Performed simulations for eRHIC low energy cooling.
- Preparing the LDRD proposal.
Next two weeks (May 25 - Jun 5)
- Continue JSPEC development and cooling simulation for eRHIC.
- Finish and submit LDRD proposal.
- Continue simulation on IMP experiment.
Diagnostic Development - Kevin Jordan
Kevin Jordan
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
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Joe Gubeli
Previous two weeks (May 11 - May 22)
- Isotope Experiment –
Next two weeks (May 25 - Jun 5)
- Isotope Experiment –
Michael Tiefenback
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
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CASA Fellows
LERF - Steve Benson
Previous two weeks (May 11 - May 22)
- Continued to organize and write up minutes for Low Energy Cooling Task Force meetings
- Submitted two FOA proposals
- Continued to develop proposal for LDRD
- Attended IPAC talks
Next two weeks (May 25 - Jun 5)
- Submit LDRD proposal
- Develop budget for Isotope proposal
- Review LERF start-up procedures
- Get SOW for Linac Development revised
- Revise AWPs for Electron cooling contract to match new SOWs and resource availability.
Andrew Hutton
Previous two weeks (May 11 - May 22)
-
Next two weeks (May 25 - Jun 5)
-