Title :
Application of electrostatic undulators for acceleration of intense ion beams
Author :
Masunov, E.S. ; Novicov, A.P.
Author_Institution :
Moscow Phys. Eng. Inst., USSR
Abstract :
Questions of ion beam interactions with RF and electrostatic fields in a linear undulator accelerator (lineondutron) with the plane undulator are considered. It is shown that in a lineondutron simultaneous acceleration of oppositely charged particles with the identical charge-to-mass ratio may essentially increase the overall beam intensity up to a few amperes. The main accelerator characteristics are the following: an average acceleration rate of 0.55 MeV/m; a capture coefficient of 0.8; a transversal acceptance approximately=0.1 cm-mrad; RF and electrostatic field amplitudes of 180 kV/cm and 65 kV/cm, respectively; and a minimum half-size of the ribbon aperture of about 4 mm.<>
Keywords :
electrostatic devices; ion accelerators; linear accelerators; wigglers; RF; average acceleration rate; electrostatic fields; electrostatic undulators; identical charge-to-mass ratio; intense ion beams; ion beam interactions; linear undulator accelerator; lineondutron; minimum half-size; oppositely charged particles; overall beam intensity; plane undulator; ribbon aperture; simultaneous acceleration; transversal acceptance; Acceleration; Apertures; Electrostatics; Ion accelerators; Ion beams; Linear accelerators; Particle accelerators; Particle beams; Radio frequency; Undulators;
Conference_Titel :
Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-0135-8
DOI :
10.1109/PAC.1991.165226
