Difference between revisions of "2019-12-5-LeadershipReports"
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Previous two weeks (Oct 28 - Nov 8) | Previous two weeks (Oct 28 - Nov 8) | ||
- Working on longitudinal dynamics and stability in two energy storage ring cooler. | - Working on longitudinal dynamics and stability in two energy storage ring cooler. | ||
− | |||
- Single and many particles tracking. | - Single and many particles tracking. | ||
− | - Understanding | + | - Understanding why particles get lost after few turns. Elegant simulation shows that transverse co-ordinates keep growing drastically and |
− | Next two weeks ( | + | finally particle gets lost. M. Borland suggestion : \ Try to modify the lattice so that the phase advance from the decelerating cavity |
− | - | + | to the accelerating cavity is n*2*pi, while avoiding total tunes close to integer or half-integer values." |
− | - Single and many particles tracking using new lattice. | + | - Presented the update on \ Two Energy Storage Ring Cooler" in \ High Innovative Cooling " meeting at CASA on Dec 06, 2019. |
− | - | + | Next two weeks (Dec 9 - Dec 20) |
− | - | + | - Modifcation of lattice to adjust the phase advance from the decelerating cavity to the accelerating cavity to be exactly 2*n*pi(Fanglei |
− | + | mentioned that she has already done this for electron storage ring and she is going to apply the same technique for a two energy storage | |
+ | ring.) | ||
+ | - Single and many particles tracking using new lattice after the lattice optimization / after the adjustment of phase advance between the | ||
+ | cavities. | ||
+ | - Stability in two energy storage ring cooler. | ||
+ | - Radiation damping study. | ||
<br> | <br> | ||
Vasiliy Morozov | Vasiliy Morozov | ||
− | Previous two weeks ( | + | Previous two weeks (Nov 25 - Dec 6) |
− | - Attended | + | -Attended the EIC Ion Collider Research and Development Project (11/16 - 11/30/19) |
− | + | Next two weeks (Dec 9 - Dec 20) | |
− | + | -Attended the EICUG Yellow Reports - Kick-off Meeting (12/11 - 12/13/19) | |
− | |||
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− | Next two weeks ( | ||
− | - | ||
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Amy Sy | Amy Sy | ||
− | Previous two weeks ( | + | Previous two weeks (Nov 25 - Dec 6): |
− | - | + | - Submission of abstracts for presentation at IPAC2020 on H- intrabeam stripping estimates and stripping chicane design for the JLEIC ion |
− | - | + | linac. |
− | - | + | - Work on the DTL portion of the linac in PyORBIT. |
− | + | - Discussions on longitudinal Schottky signal analysis for the upcoming bunched beam cooling experiments. | |
− | Next two weeks ( | + | Next two weeks (Dec 9 - Dec 20) |
− | - | + | - Participation in the DOE Independent Project Review of Mu2e at Fermilab. |
− | - | + | - Offline Schottky signal analysis as necessary for the upcoming bunched beam cooling experiments. |
− | - Continued work on | + | - Continued work on getting the DTL portion of the ion linac working in PyORBIT. |
− | |||
− | |||
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'''Computational Physics - Yves Roblin'''<br> | '''Computational Physics - Yves Roblin'''<br> | ||
Yves Roblin | Yves Roblin | ||
− | Previous two weeks ( | + | Previous two weeks (Nov 25 - Dec 6) |
- CEBAF: | - CEBAF: | ||
− | - | + | - |
− | |||
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- JLEIC: | - JLEIC: | ||
− | - | + | - |
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- OTHER | - OTHER | ||
− | - | + | - |
− | Next two weeks ( | + | Next two weeks (Dec 9 - Dec 20) |
− | - | + | - |
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Randi Gamage | Randi Gamage | ||
− | Previous two weeks ( | + | Previous two weeks (Nov 25 - Dec 6) |
− | - | + | - |
− | + | Next two weeks (Dec 9 - Dec 20) | |
− | + | - | |
− | Next two weeks ( | ||
− | - | ||
− | |||
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River Huang | River Huang | ||
− | Previous two weeks (Nov | + | Previous two weeks (Nov 25 - Dec 6) |
− | - | + | - Continue working on EIC project |
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− | |||
− | |||
− | |||
− | |||
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Next two weeks (Nov 25 - Dec 6) | Next two weeks (Nov 25 - Dec 6) | ||
− | + | - | |
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Isurumali Neththikumara | Isurumali Neththikumara | ||
− | Previous two weeks ( | + | Previous two weeks (Nov 25 - Dec 6) |
− | - | + | - |
− | Next two weeks ( | + | Next two weeks (Dec 9 - Dec 20) |
− | - | + | - |
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Dennis Turner | Dennis Turner | ||
− | Previous two weeks (Nov | + | Previous two weeks (Nov 25 - Dec 6) |
− | - | + | - Attended Accelerator AI projects meeting. |
− | - | + | - Addressed High Level Apps OPS-PRs generated during ops |
− | + | - eDT | |
− | + | - DogCalc | |
− | - | + | - QTSnyder |
− | - Attended BTeam, Injector Upgrade, AI | + | - ArcSteer |
− | - | + | - Discussed with Tief a new RF cresting method using SLMs. |
− | + | - AIPINJ | |
− | + | - Reconciled elegant deck with Alicia's GPT model. | |
− | Next two weeks ( | + | - 12GeV PRAB |
− | - | + | - Revised Optics Tuning section. |
− | - | + | - Completed first draft of Pathlength section. |
+ | - Continued QTSnyder upgrade. | ||
+ | - Attended BTeam, Injector Upgrade Modeling, AI Lunch meetings. | ||
+ | - Took a few sick days for doctor appointments and such. | ||
+ | Next two weeks (Dec 6 - Dec 20) | ||
+ | - Provide Optics On-Call support through the end of the run. | ||
+ | - Begin working with Tief on new cresting method with SLM. | ||
- Finish QTSnyder upgrade and write ATLis for testing. | - Finish QTSnyder upgrade and write ATLis for testing. | ||
- Continue work on Injector upgrade elegant deck. | - Continue work on Injector upgrade elegant deck. | ||
- Continue work on assigned sections of the 12GeV PRAB paper. | - Continue work on assigned sections of the 12GeV PRAB paper. | ||
- Attend BTeam, Injector Upgrade, AI lunch, 12GeV PRAB meetings. | - Attend BTeam, Injector Upgrade, AI lunch, 12GeV PRAB meetings. | ||
− | - Continue exploring ML with Keras and TensorFlow. | + | - Continue exploring ML with Keras and TensorFlow, particularly for use at CEBAF. |
+ | |||
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He Zhang | He Zhang | ||
− | Previous two weeks (Nov | + | Previous two weeks (Nov 25 - Dec 6) |
− | - | + | - Vacation most of the time. |
− | - | + | - Submitted an abstract to IPAC’20 |
− | Next two weeks ( | + | Next two weeks (Dec 9 - Dec 20) |
− | |||
- Finish refactor electron cooling rate calculation. Revisit the particle model and the turn-by-turn model. Make sure they work well. | - Finish refactor electron cooling rate calculation. Revisit the particle model and the turn-by-turn model. Make sure they work well. | ||
+ | Based on the turn-by-turn model, work on the simulations of sweeping effect and cooling with shifted electron beam for better cooling | ||
+ | on the edge of the ion beam. | ||
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Kevin Jordan | Kevin Jordan | ||
− | Previous two weeks ( | + | Previous two weeks (Nov 25 - Dec 6) |
- | - | ||
− | Next two weeks ( | + | Next two weeks (Dec 9 - Dec 20) |
- | - | ||
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Michael Tiefenback | Michael Tiefenback | ||
− | Previous two weeks () | + | Previous two weeks (Nov 25 - Dec 6) |
- | - | ||
− | Next two weeks () | + | Next two weeks (Dec 9 - Dec 20) |
- | - | ||
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LERF - Steve Benson | LERF - Steve Benson | ||
− | Previous two weeks (Nov | + | Previous two weeks (Nov 25 - Dec 6) |
− | - | + | - Assisted in run to the 1G dump with CW beam. Unfortunately we could not run beam. |
− | - Reviewed | + | - Reviewed SBIR |
− | - | + | - Reviewed IPAC 2020 abstracts |
− | - | + | - Looked over new Phase II SBIRs |
− | - | + | - Met with diagnostics team to derive a plan for replacing the beam-a-nizer frame grabber at the LERF |
− | Next two weeks ( | + | - Met with the magnet group and came up with a strategy for the kicker coils for RF merge test |
− | - | + | - Continued gathering documents for the ERR punch list |
− | - Certify User Lab 4 in the LERF | + | - Planned for another run to the 1G dump |
− | - | + | Next two weeks (Dec 9 - Dec 20) |
− | - | + | - Assist with the run to the 1G dump |
+ | - Certify User Lab 4 in the LERF | ||
+ | - Host Michael Famiano for Acc. seminar (with Joe Grames) | ||
+ | - Move excess equipment out of the LERF | ||
+ | |||
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Andrew Hutton | Andrew Hutton | ||
− | Previous | + | Previous two weeks (Nov 25 - Dec 6) |
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- We hope to have CW beam to the 1G dump (credit to Kevin, Steve and Joe). I also hope to be able to submit demonstration that we have | - We hope to have CW beam to the 1G dump (credit to Kevin, Steve and Joe). I also hope to be able to submit demonstration that we have | ||
met all of the ERR items and receive beam authorization for the first 1kW isotope irradiation. | met all of the ERR items and receive beam authorization for the first 1kW isotope irradiation. | ||
- On December 3, i (and Todd) will be on a conference call to advise the Madison Accelerator Lab. | - On December 3, i (and Todd) will be on a conference call to advise the Madison Accelerator Lab. | ||
− | - I will continue to look at improving the JLEIC cooling. | + | - I will continue to look at improving the JLEIC cooling. |
+ | Next two weeks (Dec 9 - Dec 20) | ||
+ | - |
Latest revision as of 16:39, 14 January 2020
Dec 5 2019 Report - Nov 25 - Dec 20
Director - Todd Satogata
Todd Satogata
Previous two weeks (Nov 25 - Dec 6) - ADMIN 12 GeV PRAB paper planning/writing - MGMT Continue annual appraisals, AWP updates - JLEIC planning and organization, cooling studies - JACOW Team meeting preparations - IPAC'20 SPC/3 preparations, absract submissions - OPS CEBAF startup support - ODU PHYS854 teaching (with Geoff Krafft) - Madison Accelerator Lab annual telecon (Dec 2) - HOLIDAY (Nov 28-29, Thankgiving) - JACOW Team Meeting (Nov 30-Dec 7, attended remotely) Next two weeks (Dec 9 - Dec 20) - ADMIN 12 GeV PRAB paper planning/writing - MGMT Complete annual appraisals, AWP updates - JLEIC planning and organization, transfer line start - JLEIC ICR BPM start evaluation, calculations - JACOW Post-Team Meeting info transfer to new Directors - IPAC'20 SPC/3 preparations, abstract QA/reclassification - OPS CEBAF ops support, Hall D procedures development - ODU PHYS854 final exam (with Geoff Krafft) - VACATION (Dec 19-20)
Alex Bogacz
Previous two weeks (Nov 25 - Dec 6) - Lectures/Homework for USPAS’20 - PRAB article review - Thanksgiving - Optimized Spr/Rec design for the LHeC ERL - Invention disclosures review Next two weeks (Dec 9 - Dec 20) - Lectures for USPAS’20 - PERLE magnet specs, field quality - CESR hardbend specs and drawings - Vacation
Rui Li
Previous two weeks (Nov 25 - Dec 6) - Coordinate presentations for the next JLEIC impedance meeting - Write and submitted 3 abstracts for IPAC20 - Continue with my analysis on the spectra of uneven bunch distribution pattern Next two weeks (Dec 9 - Dec 20) - Organize JLEIC impedance meeting on 11/11 - Finish writing up the technote on spectra for uneven bunch fill - Write abstracts for IPAC 2020 - Continue my understanding of coupled bunch instability and feedback systems - Organize the impedance meeting in December
Edy Nissen
Previous two weeks (Nov 25 - Dec 6) - I will be on extended medical leave Next two weeks (Dec 9 - Dec 20) - I will be on extended medical leave - I will put a little bit of time in to update my pre-proposal for for the DOE Early Career Award.
Chris Tennant
Previous two weeks (Nov 25 - Dec 6) - Thanksgiving break - Continue with PRAB draft - Found issues with tsfresh and have begun recomputing features (time consuming!) for SRF fault classifier models - Meeting with individuals and as group for identifying AI projects in Accelerator Division - SBIR Phase II coordination with RadiaSoft (meeting with J. Edelen, Kelly Webster, Deborah Dowd, budgets, letter of support, etc.) - Prep for LDRD Postdoc interviews Next two weeks (Dec 9 - Dec 20) - Follow-up meeting to identify AI opportunities in Accelerator Division (in preparation for DOE presentation next month) - Telecon about a proposal to NSF for a AI Research Institute funds - Meeting with CNU about mobile (robot-based) diagnostic - Presentation at AI Lunch Series on "Problem of the Quarter 02" solution - LDRD Postdoc candidate interviews (3)
Accelerator R & D - Yuhong Zhang
Yuhong Zhang
Previous two weeks (Nov 25 - Dec 6) - Thanksgiving break Next two weeks (Dec 9 - Dec 20) -
Max Bruker
Previous (Nov 25 - Dec 6) - Preparations for IMP experiment - Improved dithering data analysis - Set up tools for Schottky spectrum analysis Next (Dec 9 - Dec 20) - Perform IMP experiment or help remotely - Vacation until end of year
Fanglei Lin
Previous two weeks (Nov 25 - Dec 6) - Worked on the storage ring cooler project - Revisited the electron top-off injection scheme for JLEIC and reported in the JLEIC RD meeting - Preparing the teaching material for the Spin@USPAS class - Attended the JLEIC weekly meeting and presented an overview of JLEIC polarization design - Miscellaneous: attended the Innovative HE Cooling Project Status meeting, attended the Storage Ring Cooler meeting, attended JLEIC R&D meeting, attended JLEIC weekly meeting, attended a meeting for the Spin@USPAS class, attended the JLEIC transient beam loading meeting, attended the JLEIC IR machine detector interface assessment meeting Next two weeks (Nov 25 - Dec 6) - Evaluate the IR design for various electron energies - Work on the storage ring cooler project - Work on teaching material for the Spin@USPAS class - Prepare and submit abstracts to IPAC2020
Bhawin Dhital
Previous two weeks (Oct 28 - Nov 8) - Working on longitudinal dynamics and stability in two energy storage ring cooler. - Single and many particles tracking. - Understanding why particles get lost after few turns. Elegant simulation shows that transverse co-ordinates keep growing drastically and finally particle gets lost. M. Borland suggestion : \ Try to modify the lattice so that the phase advance from the decelerating cavity to the accelerating cavity is n*2*pi, while avoiding total tunes close to integer or half-integer values." - Presented the update on \ Two Energy Storage Ring Cooler" in \ High Innovative Cooling " meeting at CASA on Dec 06, 2019. Next two weeks (Dec 9 - Dec 20) - Modifcation of lattice to adjust the phase advance from the decelerating cavity to the accelerating cavity to be exactly 2*n*pi(Fanglei mentioned that she has already done this for electron storage ring and she is going to apply the same technique for a two energy storage ring.) - Single and many particles tracking using new lattice after the lattice optimization / after the adjustment of phase advance between the cavities. - Stability in two energy storage ring cooler. - Radiation damping study.
Vasiliy Morozov
Previous two weeks (Nov 25 - Dec 6) -Attended the EIC Ion Collider Research and Development Project (11/16 - 11/30/19) Next two weeks (Dec 9 - Dec 20) -Attended the EICUG Yellow Reports - Kick-off Meeting (12/11 - 12/13/19)
Amy Sy
Previous two weeks (Nov 25 - Dec 6): - Submission of abstracts for presentation at IPAC2020 on H- intrabeam stripping estimates and stripping chicane design for the JLEIC ion linac. - Work on the DTL portion of the linac in PyORBIT. - Discussions on longitudinal Schottky signal analysis for the upcoming bunched beam cooling experiments. Next two weeks (Dec 9 - Dec 20) - Participation in the DOE Independent Project Review of Mu2e at Fermilab. - Offline Schottky signal analysis as necessary for the upcoming bunched beam cooling experiments. - Continued work on getting the DTL portion of the ion linac working in PyORBIT.
Computational Physics - Yves Roblin
Yves Roblin
Previous two weeks (Nov 25 - Dec 6) - CEBAF: - - JLEIC: - - OTHER - Next two weeks (Dec 9 - Dec 20) -
Randi Gamage
Previous two weeks (Nov 25 - Dec 6) - Next two weeks (Dec 9 - Dec 20) -
River Huang
Previous two weeks (Nov 25 - Dec 6) - Continue working on EIC project Next two weeks (Nov 25 - Dec 6) -
Isurumali Neththikumara
Previous two weeks (Nov 25 - Dec 6) - Next two weeks (Dec 9 - Dec 20) -
Dennis Turner
Previous two weeks (Nov 25 - Dec 6) - Attended Accelerator AI projects meeting. - Addressed High Level Apps OPS-PRs generated during ops - eDT - DogCalc - QTSnyder - ArcSteer - Discussed with Tief a new RF cresting method using SLMs. - AIPINJ - Reconciled elegant deck with Alicia's GPT model. - 12GeV PRAB - Revised Optics Tuning section. - Completed first draft of Pathlength section. - Continued QTSnyder upgrade. - Attended BTeam, Injector Upgrade Modeling, AI Lunch meetings. - Took a few sick days for doctor appointments and such. Next two weeks (Dec 6 - Dec 20) - Provide Optics On-Call support through the end of the run. - Begin working with Tief on new cresting method with SLM. - Finish QTSnyder upgrade and write ATLis for testing. - Continue work on Injector upgrade elegant deck. - Continue work on assigned sections of the 12GeV PRAB paper. - Attend BTeam, Injector Upgrade, AI lunch, 12GeV PRAB meetings. - Continue exploring ML with Keras and TensorFlow, particularly for use at CEBAF.
He Zhang
Previous two weeks (Nov 25 - Dec 6) - Vacation most of the time. - Submitted an abstract to IPAC’20 Next two weeks (Dec 9 - Dec 20) - Finish refactor electron cooling rate calculation. Revisit the particle model and the turn-by-turn model. Make sure they work well. Based on the turn-by-turn model, work on the simulations of sweeping effect and cooling with shifted electron beam for better cooling on the edge of the ion beam.
Diagnostic Development - Kevin Jordan
Kevin Jordan
Previous two weeks (Nov 25 - Dec 6) - Next two weeks (Dec 9 - Dec 20) -
Joe Gubeli
Previous two weeks (Nov 11 - Nov 22) - Isotope Experiment – Prepare for a two day run to the 1G dump. Worked with I&C to fix problems with viewers. Created a test setup for the LERF Cameras. These cameras can now be set correctly (gain, black level, sharpness and gamma) as well as verified to work on the Beamenizer. - Halo monitor – Run delayed a week. - HPWS – Printed a pneumatic cylinder holder for the air balancer. It and the cylinder was installed and tested. Next two weeks (Nov 11 - Nov 22) - Isotope Experiment – Help with the two day run to the 1G dump. - Halo monitor – Conduct the Halo Monitor experiment in the LERF. - DPIT – Discuss the future of the LERF Video system
Michael Tiefenback
Previous two weeks (Nov 25 - Dec 6) - Next two weeks (Dec 9 - Dec 20) -
CASA Fellows
LERF - Steve Benson
Previous two weeks (Nov 25 - Dec 6) - Assisted in run to the 1G dump with CW beam. Unfortunately we could not run beam. - Reviewed SBIR - Reviewed IPAC 2020 abstracts - Looked over new Phase II SBIRs - Met with diagnostics team to derive a plan for replacing the beam-a-nizer frame grabber at the LERF - Met with the magnet group and came up with a strategy for the kicker coils for RF merge test - Continued gathering documents for the ERR punch list - Planned for another run to the 1G dump Next two weeks (Dec 9 - Dec 20) - Assist with the run to the 1G dump - Certify User Lab 4 in the LERF - Host Michael Famiano for Acc. seminar (with Joe Grames) - Move excess equipment out of the LERF
Andrew Hutton
Previous two weeks (Nov 25 - Dec 6) - We hope to have CW beam to the 1G dump (credit to Kevin, Steve and Joe). I also hope to be able to submit demonstration that we have met all of the ERR items and receive beam authorization for the first 1kW isotope irradiation. - On December 3, i (and Todd) will be on a conference call to advise the Madison Accelerator Lab. - I will continue to look at improving the JLEIC cooling. Next two weeks (Dec 9 - Dec 20) -