| Evaluation of beam halo from beam-gas scattering at the kek accelerator test facility | |
| Yang, R.1; Naito, T.2,3; Bai, S.4; Aryshev, A.2,3; Kubo, K.2,3; Okugi, T.2,3; Terunuma, N.2,3; Zhou, D.2,3; Faus-Golfe, A.1; Kubytskyi, V1 | |
| 刊名 | Physical review accelerators and beams
 |
| 2018-05-23 | |
| 卷号 | 21期号:5页码:9 |
| ISSN号 | 2469-9888 |
| DOI | 10.1103/physrevaccelbeams.21.051001 |
| 通讯作者 | Yang, r.(ryang@lal.in2p3.fr) |
| 英文摘要 | In circular colliders, as well as in damping rings and synchrotron radiation light sources, beam halo is one of the critical issues limiting the performance as well as potentially causing component damage and activation. it is imperative to clearly understand the mechanisms that lead to halo formation and to test the available theoretical models. elastic beam-gas scattering can drive particles to large oscillation amplitudes and be a potential source of beam halo. in this paper, numerical estimation and monte carlo simulations of this process at the atf of kek are presented. experimental measurements of beam halo in the atf2 beam line using a diamond sensor detector are also described, which clearly demonstrate the influence of the beam-gas scattering process on the transverse halo distribution. |
| WOS关键词 | ATF |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Nuclear ; Physics, Particles & Fields |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000433041000001 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2177542 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Yang, R. |
| 作者单位 | 1.Univ Paris Saclay, CNRS IN2P3, Univ Paris Sud, LAL, F-91898 Orsay, France 2.High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan 3.SOKENDAI, Sch High Energy Accelerator Sci, Tsukuba, Ibaraki 3050801, Japan 4.Inst High Energy Phys, Beijing 100049, Peoples R China 5.DESY, D-22607 Hamburg, Germany |
| 推荐引用方式 GB/T 7714 | Yang, R.,Naito, T.,Bai, S.,et al. Evaluation of beam halo from beam-gas scattering at the kek accelerator test facility[J]. Physical review accelerators and beams,2018,21(5):9. |
| APA | Yang, R..,Naito, T..,Bai, S..,Aryshev, A..,Kubo, K..,...&Bambade, P..(2018).Evaluation of beam halo from beam-gas scattering at the kek accelerator test facility.Physical review accelerators and beams,21(5),9. |
| MLA | Yang, R.,et al."Evaluation of beam halo from beam-gas scattering at the kek accelerator test facility".Physical review accelerators and beams 21.5(2018):9. |
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