J. Saario et al., BEAM BUNCHER FOR THE K130-CYCLOTRON, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 370(2-3), 1996, pp. 330-334
A beam buncher, developed to improve the beam efficiency in the K130 c
yclotron at University of Jyvaskyla, is described. The basic accelerat
ion frequency and the second harmonic component were used to simulate
a saw-tooth wave, needed for axial injection of the beam. With this me
thod up to eight times increase in the beam intensity was achieved.