Title :
Example application for the Hamiltonian description of an azimuthally varying field racetrack microtron
Author :
Delhez, J.L. ; Kleeven, W.J.G.M. ; Hagedoorn, H.L. ; Botman, J.I.M. ; Webers, G.A.
Author_Institution :
Eindhoven Univ. of Technol., Netherlands
Abstract :
A useful method for obtaining stable transverse motion in a (racetrack) microtron is the application of bending magnets with an azimuthally varying field (AVF) profile. A Hamiltonian theory has been set up to describe the reference orbit as well as the optical properties in both transverse directions for an AVF magnet with an arbitrary field profile. We recapitulate the main analytical results of the Hamiltonian theory and compare these to the results of numerical calculations for a relevant example AVF profile
Keywords :
electron optics; microtrons; Hamiltonian; azimuthally varying field; optical properties; racetrack microtron; transverse directions; Cyclotrons; Geometry; Magnetic analysis; Magnetic fields; Magnetic modulators; Magnetic properties; Magnets; Orbital calculations; Solenoids; Stability;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.309224
