Beam dynamics simulations of post low energy beam transport section in RAON heavy ion accelerator

Journal Article · Mon Feb 15 04:00:00 EST 2016 · Review of Scientific Instruments

DOI:https://doi.org/10.1063/1.4933082· OSTI ID:22483018

Jin, Hyunchang; Jang, Ji-Ho; Jang, Hyojae; Hong, In-Seok ^[1]

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1. Institute for Basic Science, Yuseong-daero 1689-gil, Yuseong-gu, Daejeon (Korea, Republic of)

RAON (Rare isotope Accelerator Of Newness) heavy ion accelerator of the rare isotope science project in Daejeon, Korea, has been designed to accelerate multiple-charge-state beams to be used for various science programs. In the RAON accelerator, the rare isotope beams which are generated by an isotope separation on-line system with a wide range of nuclei and charges will be transported through the post Low Energy Beam Transport (LEBT) section to the Radio Frequency Quadrupole (RFQ). In order to transport many kinds of rare isotope beams stably to the RFQ, the post LEBT should be devised to satisfy the requirement of the RFQ at the end of post LEBT, simultaneously with the twiss parameters small. We will present the recent lattice design of the post LEBT in the RAON accelerator and the results of the beam dynamics simulations from it. In addition, the error analysis and correction in the post LEBT will be also described.

• OSTI ID: 22483018
• Journal Information: Review of Scientific Instruments, Journal Name: Review of Scientific Instruments Journal Issue: 2 Vol. 87; ISSN 0034-6748; ISSN RSINAK
• Country of Publication: United States
• Language: English

Related Subjects

46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
BEAM DYNAMICS
BEAM TRANSPORT
CHARGE STATES
DESIGN
HEAVY ION ACCELERATORS
HEAVY IONS
ION BEAMS
NUCLEI
ON-LINE SYSTEMS
SIMULATION