Abstract
Abstract
The first experimental results of a novel permanent magnet electron cyclotron resonance ion source (ECRIS) with a minimum-B quadrupole magnetic field topology are presented. Bremsstrahlung measurements indicate that the electrons can reach energies of 150–200 keV. Ion charge states up to Ar11+ and Kr15+ were detected in the charge state distributions of the extracted beams. Measurements in pulsed operation mode reveal an afterglow peak, which implies that high charge state ions are confined electrostatically similar to a conventional ECRIS. The potential applications and future development of the ion source are discussed.
Cited by
2 articles.
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1. Slit extraction and emittance results of a permanent magnet minimum-B quadrupole electron cyclotron resonance ion source;Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms;2024-01
2. Ion source and low energy beam transport prototyping for a single-ended heavy ion ToF-ERDA facility;Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms;2023-05