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RFDF

A simple traveling or standing wave deflecting RF cavity.
Parallel capable? : yes
Parameter Name Units Type Default Description
L $M$ double 0.0 length
PHASE $DEG$ double 0.0 phase
TILT $RAD$ double 0.0 rotation about longitudinal axis
FREQUENCY $HZ$ double 2856000000 frequency
VOLTAGE $V$ double 0.0 voltage
TIME_OFFSET $S$ double 0.0 time offset (adds to phase)
N_KICKS   long 1 number of kicks (odd integer)
PHASE_REFERENCE   long 0 phase reference number (to link with other time-dependent elements)
STANDING_WAVE   long 0 If nonzero, then cavity is standing wave.
VOLTAGE_WAVEFORM   STRING NULL $<$filename$>$=$<$x$>$+$<$y$>$ form specification of input file giving voltage waveform factor vs time
VOLTAGE_PERIODIC   long 0 If non-zero, voltage waveform is periodic with period given by time span.
ALIGN_WAVEFORMS   long 0 If non-zero, waveforms' t=0 is aligned with first bunch arrival time.
VOLTAGE_NOISE   double 0.0 Rms fractional noise level for voltage.
PHASE_NOISE $DEG$ double 0.0 Rms noise level for phase.
GROUP_VOLTAGE_NOISE   double 0.0 Rms fractional noise level for voltage linked to group.
GROUP_PHASE_NOISE $DEG$ double 0.0 Rms noise level for phase linked to group.
VOLTAGE_NOISE_GROUP   long 0 Group number for voltage noise.
PHASE_NOISE_GROUP   long 0 Group number for phase noise.

next up previous
Next: RFMODE Up: Element Dictionary Previous: RFCW
Michael Borland 2007-09-07