PPB - Feb 3, 2021
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Meeting Info
We will meet on Wed (Mexico 9am, US 11am, France 5pm) Bluejeans: https://bluejeans.com/164307983 Code to start the meeting 2864
Agenda
- Joe - updates
- Status of spin tracking in GPT
- Status on post-doc search
- Request for increased R&D support from CASA and SRF
- Contribution to JLab white paper on
- Riad - Magnetized beams
- Extension of Busch’s theorem to particle beams, L. Groening, C. Xiao, and M. Chung, Phys. Rev. Accel. Beams 21, 014201 (2018)[1] media:PhysRevAccelBeams.21.014201.pdf
- root macro to illustrate magnetized beam properties using 3 mm sigma Gaussian beam and 0.2 T solenoidal magnetic field at cathode:
- root macro: media:magbeam_Gaussian_xy_C.txt (rename file: magbeam_Gaussian_xy.C)
- Plots of magnetized beam properties: media:magbeam_Gaussian_xy.gif and media:magbeam_Gaussian_corel.gif
- Upcoming presentations
- Alicia - how genetic algorithms work, with GPT (Feb 17)
- Bogdan - scheme for simultaneous e- and e+ beams (TBD)
- Sami/Eric
: Re-optimization of tungsten thickness using 120 MeV of initial longitudinally polarized electrons media:Thikness_optimization.pptx