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An 20 MeV proton accelerator has been developed by Proton Engineering Frontier Project (PEFP). The accelerator consists of a 50 keV proton injector, a 3 MeV radio frequency quadrupole (RFQ) and a 20Expand
Design of the RAON accelerator systems
The RAON is the name of the heavy ion accelerator facility under construction in Korea that includes the In-flight Fragment (IF) and Isotope Separation On-Line (ISOL) facilities to supportExpand
Development of a negative hydrogen ion source for tandem proton accelerator using transformer couled plasma sources
A negative hydrogen ion source based on the transformer coupled plasma (TCP) source has been developed for 1.75 MeV tandem proton accelerator to detect underground explosives and mines. The TCP-basedExpand
Superconducting magnets for the RAON electron cyclotron resonance ion source.
The design results are presented of optimized superconducting magnet consisting of four solenoids and sextupole, designed for operating using 28 GHz radio frequency of the RAON ECRIS. Expand
H− ion beam extraction from a transformer coupled plasma source with triode extraction system
A continuous-mode H− ion source has been developed in SNU by using rf transformer coupled plasma source for long lifetime. Recently, its plasma confinement has been improved by modifying the mainExpand
Start-to-end simulation for the RISP test facility
Abstract The RAON accelerator of Rare Isotope Science Project (RISP) has been developed to accelerate heavy ion beams generated by superconducting electron cyclotron resonance ion source (ECR-IS).Expand
High-current ion source development for the Korea Multipurpose Accelerator Complex
The Korea Multipurpose Accelerator Complex (KOMAC) project has been initiated to develop and build a high current proton/H− linear accelerator capable of delivering an 1 GeV cw proton beam with anExpand
Development of a water load for a Ka-band 10 kW continuous-wave gyrotron in an ECR ion source system
A gyrotron is used as a microwave power source in an electron-cyclotron-resonance (ECR) ion source system. In order to test the gyrotron, which operates at a frequency of 28 GHz in theExpand
A control system of a negative hydrogen ion sources by using an EPICS-based proportional-integral-derivative.
An EPICS-based control system for a multicusp negative ion source based on a VME IOC software, a sequencer controlling a closed proportional integral loop, and an interlock is developed. Expand
Quench Analysis of a Superconducting Magnet for RISP 28 GHz ECR Ion Source
This paper presents quench analysis of a superconducting magnet system for 28 GHz electron cyclotron resonance (ECR) ion source. The magnet system consists of a hexapole coil and four solenoid coilsExpand