RAON 加速器高能加速器部分的光束动力学模拟

IF 0.8 4区 物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY
Hyunchang Jin, Hyojae Jang, Ji-Ho Jang, Dong-O Jeon
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引用次数: 0

摘要

RAON 加速器可产生和加速从质子到铀的各种离子束,用于核科学、生物医学、中子物理等各种科学项目。为了实现高效的离子束加速,RAON加速器分为低能超导加速器和高能超导加速器两个部分,不同类型的超导腔具有不同的最佳贝塔值和射频频率。在低能超导加速器部分,加速器装置的安装和初始束流调试已于 2023 年顺利完成。目前,高能超导加速器部分的超导腔体研制工作正在进行中。在此,我们将介绍高能超导加速器部分近期的光束动力学模拟结果,并介绍如何通过改变转向磁铁的数量和位置来修正机器误差引起的扭曲光束轨道。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Beam dynamics simulations at the high energy accelerator section in the RAON accelerator

Beam dynamics simulations at the high energy accelerator section in the RAON accelerator

Beam dynamics simulations at the high energy accelerator section in the RAON accelerator

The RAON accelerator is a facility that can generate and accelerate various kinds of ion beams from proton to uranium for a variety of science programs like nuclear sciences, bio-medical sciences, neutron physics, and so on. For efficient beam acceleration, there are low energy and high energy superconducting accelerator sections with different kinds of superconducting cavities which have different optimum betas and RF frequencies in the RAON accelerator. At the low energy superconducting accelerator section, the installation of the accelerator devices and the initial beam commissioning were successfully completed in 2023. Currently, the development of the superconducting cavities in the high-energy superconducting accelerator section is in progress. Here, we will present the recent simulation results of the beam dynamics for the high energy superconducting accelerator section and describe the correction of the distorted beam orbits induced by machine errors as varying the number and location of steering magnets.

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来源期刊
Journal of the Korean Physical Society
Journal of the Korean Physical Society PHYSICS, MULTIDISCIPLINARY-
CiteScore
1.20
自引率
16.70%
发文量
276
审稿时长
5.5 months
期刊介绍: The Journal of the Korean Physical Society (JKPS) covers all fields of physics spanning from statistical physics and condensed matter physics to particle physics. The manuscript to be published in JKPS is required to hold the originality, significance, and recent completeness. The journal is composed of Full paper, Letters, and Brief sections. In addition, featured articles with outstanding results are selected by the Editorial board and introduced in the online version. For emphasis on aspect of international journal, several world-distinguished researchers join the Editorial board. High quality of papers may be express-published when it is recommended or requested.
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