Error analysis in post linac to driver linac transport beam line of RAON
- Authors
- Kim, Chanmi; Kim, Eun-San
- Issue Date
- 7월-2016
- Publisher
- KOREAN PHYSICAL SOC
- Keywords
- Orbit correction; Beam transport line; Beam trajectory
- Citation
- JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.69, no.1, pp.11 - 15
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF THE KOREAN PHYSICAL SOCIETY
- Volume
- 69
- Number
- 1
- Start Page
- 11
- End Page
- 15
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/88172
- DOI
- 10.3938/jkps.69.11
- ISSN
- 0374-4884
- Abstract
- We investigated the effects of magnet errors in the beam transport line connecting the post linac to the driver linac (P2DT) in the Rare Isotope Accelerator in Korea (RAON). The P2DT beam line is bent by 180-degree to send the radioactive Isotope Separation On-line (ISOL) beams accelerated in Linac-3 to Linac-2. This beam line transports beams with multi-charge state Sn-132(45,46,47). The P2DT beam line includes 42 quadrupole, 4 dipole and 10 sextupole magnets. We evaluate the effects of errors on the trajectory of the beam by using the TRACK code, which includes the translational and the rotational errors of the quadrupole, dipole and sextupole magnets in the beam line. The purpose of this error analysis is to reduce the rate of beam loss in the P2DT beam line. The distorted beam trajectories can be corrected by using six correctors and seven monitors.
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Collections - Graduate School > Department of Accelerator Science > 1. Journal Articles
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