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BUMPER

A time-dependent uniform-field rectangular kicker magnet with no fringe effects. The waveform is in mpl format, with time in seconds and amplitude normalized to 1.
Parameter Name Units Type Default Description
L $M$ double 0.0 length
ANGLE $RAD$ double 0.0 kick angle
TILT $RAD$ double 0.0 rotation about longitudinal axis
TIME_OFFSET $S$ double 0.0 time offset of waveform
PERIODIC   long 0 is waveform periodic?
PHASE_REFERENCE   long 0 phase reference number (to link with other time-dependent elements)
FIRE_ON_PASS   long 0 pass number to fire on
WAVEFORM   STRING NULL $<$filename$>$=$<$x$>$+$<$y$>$ form specification of input file giving kick factor vs time
SPATIAL_DEPENDENCE   STRING NULL rpn function of x and y giving spatial dependence of kick

next up previous
Next: CENTER Up: Element Dictionary Previous: BMAPXY
Michael Borland 2001-06-08