2016-Jun-24 Accel. R and D Biweekly Report

Slava Derbenev

Continued worked on bunched beam cooling R&D. Explored new ideas/concepts on magnetized sources

Communicated with Fermilab scientists to explore collaboration on cooling R&D

Continued field theory study
Fanglei Lin

Maternity Leave
Vasiliy Morozov

Family medical leave most time

Worked part time at office, on JLEIC

Organized two teleconferences (dynamic aperture, and ion polarization)
Amy Sy

Continued work on compensation of nonlinear effects for Skew PIC channel. Checking coupled correlated optics solutions with inverted tune ratio.

Continued ERL merger studies in G4Beamline. Tracking particles through large aperture straight-toroid-straight sections to check matching and emittance growth of 20 and 55 MeV/c electrons. Particle tracking with and without transverse drift correction. Drift correction using both external dipole fields and tilted solenoid coils.
Guohui Wei

Worked on multiple errors at the first week

Vacation on the second week
Yuhong Zhang

Presented JLEIC luminosity performance without cooling continued worked on the related issues, writing a paper

Attended several JLEIC related meeting

Started the cooling experiment data analyses