TIARA ELECTROSTATIC ACCELERATORS FOR MULTIPLE ION-BEAM APPLICATION

Authors
SAITOH Y TAJIMA S TAKADA I MIZUHASHI K UNO S OHKOSHI K ISHII Y KAMIYA T YOTUMOTO K TANAKA R IWAMOTO E
Citation
Y. Saitoh et al., TIARA ELECTROSTATIC ACCELERATORS FOR MULTIPLE ION-BEAM APPLICATION, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 89(1-4), 1994, pp. 23-26
Citations number
3
Categorie Soggetti
Physics, Nuclear","Nuclear Sciences & Tecnology","Instument & Instrumentation
Journal title
Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms → ACNP
ISSN journal
0168583X
Volume
89
Issue
1-4
Year of publication
1994
Pages
23 - 26
Database
ISI
SICI code
0168-583X(1994)89:1-4<23:TEAFMI>2.0.ZU;2-9
Abstract
A unique electrostatic accelerators facility has been constructed main ly for application of multiple beam and microbeam to materials science research at JAERI Takasaki. The facility consists of a 3 MV single-en ded accelerator with an extremely high voltage-stability of +/- 1 x 10 (-5), a 3 MV tandem accelerator and a 0.4 MV ion implanter, which cove r various ion particles in an energy range of 10 keV to 20 MeV. A volt age ripple of +/- 1 X 10(-5) (60 V(pp)) at 3 MV has been achieved for the single-ended machine. The performance of accelerators, beam lines and their applications to various research activities are outlined.