[Halld-tagger] Focal plane distance and fringe field

Daniel Sober sober at cua.edu
Tue Jan 8 13:19:46 EST 2013


Here are some quantitative results for the focal plane fringe field on 
the center plane.  (The Tosca map extends only to y = 1.5cm, where the 
difference from the center plane is negligible at these distances.)
Note that beyond E_e ~ 5 GeV, the focal plane extends beyond the end of 
the magnet.
Dan
-- 
/Daniel Sober
Professor
Physics Department
The Catholic University of America
Washington, DC 20064
Phone: (202) 319-5856, -5315
E-mail: sober at cua.edu/
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