A canonical kick multipole.
Parallel capable? : yes
GPU capable? : no
Backtracking capable? : no
Parameter Name  Units  Type  Default  Description 
L  M  double  0.0  length 
KNL  M^{ORDER}  double  0.0  integrated geometric strength 
TILT  RAD  double  0.0  rotation about longitudinal axis 
BORE  M  double  0.0  bore radius 
BTIPL  TM  double  0.0  integrated field at pole tip, used if BORE nonzero 
DX  M  double  0.0  misalignment 
DY  M  double  0.0  misalignment 
DZ  M  double  0.0  misalignment 
FACTOR  double  1  factor by which to multiply strength 

ORDER  short  1  multipole order 

N_KICKS  short  4  number of kicks 

SYNCH_RAD  short  0  include classical, singleparticle synchrotron radiation? 

EXPAND_HAMILTONIAN  short  0  If 1, Hamiltonian is expanded to leading order. 

GROUP  string  NULL  Optionally used to assign an element to a group, with a userdefined name. Group names will appear in the parameter output file in the column ElementGroup 

This element simulates a multipole element using 4thorder sympletic integration. A single multipole order, n, is given. The multipole strength is specified by giving
 (97) 
where Bρ is the beam rigidity. A quadrupole is n = 1, a sextupole is n = 2, and so on.
The relationship between the pole tip field and K_{n}L is
 (98) 
where r is the bore radius.
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