PEP Magnets Simulation Status Report Gary Bower March 19, 2004 MDI meeting
3/19/04Magnet Simulations- G. Bower2 New Tools Can visualize orbit parameters: – eg, By Can visualize orbit differences: –eg, xPositionDiff(Babar-Magbends) In all plots horizontal axis is z in meters. vertical axis is either tesla or mm.
3/19/04Magnet Simulations- G. Bower3 By as seen from Babar HER orbit
3/19/04Magnet Simulations- G. Bower4 By as seen from Babar LER orbit
3/19/04Magnet Simulations- G. Bower5 (Babar-Magbends) LERy diff
3/19/04Magnet Simulations- G. Bower6 (Babar-Magbends) LERx diff
3/19/04Magnet Simulations- G. Bower7 (Babar-Magbends) LERx diff
3/19/04Magnet Simulations- G. Bower8 Conclusions Good progress in tool building. Some bugs found and fixed. Some issues explored: –precision, –stepsize, –effect of solenoid, –… Something is still wrong in the locating/orienting of magnets. Almost there!