ISOL facility for rare isotope beams at RAON

Kang, B. H.; Kim, G. D.; Tshoo, K.; Hwang, Wooncheol; Jang, Doh Yun; Jeong, S. C.; Kim, Y. K.

doi:10.3938/jkps.63.1473

Cited by 14 publications

(4 citation statements)

References 8 publications

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“…It is planned to construct an ISOL facility at the RISP facility in order to produce neutron-rich Rare Isotopes (RI) and provide high-intensity and high-quality useful beams with energy in the range of 20 keV ~ 18.5 MeV/u to experimental hall, in a stopped mode, and also post-accelerated for research new experimental studies with RI beams [9,10]. Initially the plan is to purchase a commercial 70 MeV proton cyclotron for the production of desired isotopes primarily via a fission of uranium carbide thin disk target and other targets.…”

Section: Isol (Isotope Separation On-line) Systemmentioning

confidence: 99%

Status of the Rare Isotope Science Project (RISP)

Kim¹,

Jeon²,

Kim³

et al. 2015

Proceedings of the Conference on Advances in Radioactive Isotope Science (ARIS2014)

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Section: Isol (Isotope Separation On-line) Systemmentioning

confidence: 99%

Status of the Rare Isotope Science Project (RISP)

Kim¹,

Jeon²,

Kim³

et al. 2015

Proceedings of the Conference on Advances in Radioactive Isotope Science (ARIS2014)

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“…The project of the RAON accelerator is in progress in order to produce and accelerate various kinds of heavy ion beams and rare isotope beams that will be used in a variety of basic science researches and applications in many fields. To generate the rare isotope beams, the RAON accelerator adopts two systems: the In-flight Fragmentation (IF) system and the Isotope Separation On-Line (ISOL) system [2]. Firstly, the IF system takes a linear accelerator which consists of the 28 GHz superconducting Electron Cyclotron Resonance Ion Source (ECR-IS) [3], the Low Energy Beam Transport (LEBT) section [4], the 500 keV/u Radio-Frequency Quadrupole (RFQ) accelerator, the Medium Energy Beam Transport (MEBT) section, the low energy superconducting linear accelerator (linac) section (SCL1, SCL3), the charge stripper section (CSS, P2DT [5]), and the high energy superconducting linac section (SCL2).…”

Section: Introductionmentioning

confidence: 99%

Beam dynamics simulation and beam commissioning preparation in the RAON accelerator

2020

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The RAON (Rare Isotope Accelerator complex for ON-line experiments) accelerator that can accelerate various kinds of beams from proton to uranium using superconducting radio-frequency (RF) cavities is currently under construction with the goal of completion in 2021 by the Rare Isotope Science Project in Daejeon, Korea. At Sindong site in Daejeon, the accelerator equipment of the low energy linac section consisting of the quarter-wave resonator (QWR) and half-wave resonator (HWR) cavities is being installed in 2020, and the installation of accelerator equipment including single-spoke resonators (SSR1 and SSR2) cavities in the high energy linac section will be completed by the end of 2021. According to the installation schedule, we are preparing the beam commissioning to verify the performance of the accelerator equipment and to achieve the desired beam parameters. For the successful beam commissioning, several physics application tools to be used at the beam commissioning are being developed, and the beam dynamics studies have been also continued. Here we will present ongoing beam dynamics studies and beam commissioning scenarios under planning. In addition, we will introduce the application tools being developed for successful beam commissioning in the RAON accelerator.

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“…The complex consists of a heavy ion linear accelerator as the driver, called as Driver Linac, for the IF (In-flight Fragmentation) system [2], a proton cyclotron as the driver for the ISOL (Isotope Separation On-Line) system [3] and post-accelerator for the ISOL system. The ISOL and the IF systems can be operated separately and independently.…”

Section: Introduction To Raon Accelerator Complexmentioning

confidence: 99%

RAON experimental facilities for nuclear science

Kwon¹,

Kim²,

Komatsubara³

et al. 2014

AIP Conference Proceedings

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Abstract. The Rare Isotope Science Project (RISP) was established in December 2011 and has put quite an effort to carry out the design and construction of the accelerator complex facility named "RAON". RAON is a rare isotope (RI) beam facility that aims to provide various RI beams of proton-and neutron-rich nuclei as well as variety of stable ion beams of wide ranges of energies up to a few hundreds MeV/nucleon for the researches in basic science and application. Proposed research programs for nuclear physics and nuclear astrophysics at RAON include studies of the properties of exotic nuclei, the equation of state of nuclear matter, the origin of the universe, process of nucleosynthesis, super heavy elements, etc. Various high performance magnetic spectrometers for nuclear science have been designed, which are KOBRA (KOrea Broad acceptance Recoil spectrometer and Apparatus), LAMPS (Large Acceptance Multi-Purpose Spectrometer), and ZDS (Zero Degree Spectrometer). The status of those spectrometers for nuclear science will be presented with a brief report on the RAON.

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ISOL facility for rare isotope beams at RAON

Cited by 14 publications

References 8 publications

Status of the Rare Isotope Science Project (RISP)

Status of the Rare Isotope Science Project (RISP)

Beam dynamics simulation and beam commissioning preparation in the RAON accelerator

RAON experimental facilities for nuclear science

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