National Synchrotron Light Source Seminar

"Fermilab Booster Improvements"

Presented by Xi Yang, Fermilab

Thursday, June 7, 2007, 10:30 am — Seminar Room, Bldg. 725

In order to reduce the beam loss at injection, the emittance growth at transition, and the momentum spread at extraction, a 3-D model was built for the FermiLab Booster, which includes operational conditions, such as Radial feedback, Quad Damper, Longitudinal and Transverse Space Charge Effect and Longitudinal Impedance Effect. After we've successfully bench marked the model against the experiment, simulation results are applied to Booster operations: at transition, the space charge induced mismatch is reduced ~50% via Feed Forward Radial Motion; at extraction, the momentum-spread reduction is optimized to reduce the loss ~2-3% during Slip Stacking injection in the Main Injector.

Hosted by: Boris Podobedov

3712  |  INT/EXT  |  Events Calendar

 

Not all computers/devices will add this event to your calendar automatically.

A calendar event file named "calendar.ics" will be placed in your downloads location. Depending on how your device/computer is configured, you may have to locate this file and double click on it to add the event to your calendar.

Event dates, times, and locations are subject to change. Event details will not be updated automatically once you add this event to your own calendar. Check the Lab's Events Calendar to ensure that you have the latest event information.