Compact buncher cavity for muons accelerated by a radio-frequency quadrupole

被引：5
作者：
Otani, M. [1 ]
Sue, Y. [2 ]
Futatsukawa, K. [1 ]
Iijima, T. [2 ]
Iinuma, H. [3 ]
Kawamura, N. [1 ]
Kitamura, R. [4 ]
Kondo, Y. [4 ]
Morishita, T. [4 ]
Nakazawa, Y. [3 ]
Yasuda, H. [5 ]
Yotsuzuka, M. [2 ]
Saito, N. [6 ]
Yamazaki, T. [1 ]
机构：
[1] KEK, Tsukuba, Ibaraki 3050801, Japan
[2] Nagoya Univ, Nagoya, Aichi 4648602, Japan
[3] Ibaraki Univ, Mito, Ibaraki 3108512, Japan
[4] JAEA, Tokai, Ibaraki 3191195, Japan
[5] Univ Tokyo, Hongo, Tokyo 1718501, Japan
[6] J PARC Ctr, Naka, Ibaraki 3191195, Japan
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2019年 / 946卷
关键词：
Buncher; Muon; RFQ; QWR; g-2;
D O I：
10.1016/j.nima.2019.162693
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A buncher cavity has been developed for the muons accelerated by a radio-frequency quadrupole linac (RFQ). The buncher cavity is designed for beta= v/c = 0.04 at an operational frequency of 324 MHz. It employs a double-gap structure operated in the TEM mode for the required effective voltage with compact dimensions, in order to account for the limited space of the experiment. The measured resonant frequency and unloaded quality factor are 323.95 MHz and 3.06 x 10(3), respectively. The buncher cavity was successfully operated for longitudinal bunch size measurement of the muons accelerated by the RFQ.
引用
收藏
页数：5
相关论文
共 32 条
  • [1] Physical design of a compact 2 MeV deuteron radio-frequency quadrupole
    Liu, K.
    Yu, X. D.
    Ma, P. F.
    Lei, Y.
    Xing, Q. Z.
    Zheng, S. X.
    Guan, X. L.
    Wang, X. W.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2021, 1009
  • [2] Upgrade of the radio frequency quadrupole cooler and buncher for the HIE-ISOLDE project
    Babcock, Carla
    Giles, Tim
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2013, 317 : 484 - 487
  • [3] The radio-frequency design of an iris-type coupler for the CPHS radio-frequency quadrupole
    熊正锋
    郑曙昕
    邢庆子
    关遐令
    中国物理C, 2012, 36 (01) : 96 - 100
  • [4] The radio-frequency design of an iris-type coupler for the CPHS radio-frequency quadrupole
    Xiong Zheng-Feng
    Zheng Shu-Xin
    Xing Qing-Zi
    Guan Xia-Ling
    CHINESE PHYSICS C, 2012, 36 (01) : 96 - 100
  • [5] Frequency and fields tuning of a heavy ion radio-frequency quadrupole accelerator
    Ma, Wei
    Lu, Liang
    Liu, Ting
    Shi, Longbo
    Sun, Liepeng
    Li, Chenxing
    Wang, Wenbin
    Xu, Xianbo
    He, Tao
    He, Yuan
    Zhao, Hongwei
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2018, 901 : 180 - 188
  • [6] A compact radio frequency quadrupole for ion bunching in the WITCH experiment
    Traykov, E.
    Beck, M.
    Breitenfeldt, M.
    Delahaye, P.
    De Leebeeck, V.
    Friedag, P.
    Herlert, A.
    Geeraert, N.
    Heirman, W.
    Lonne, P. -I.
    Mader, J.
    Roccia, S.
    Soti, G.
    Tandecki, M.
    Timmermans, M.
    Thiboud, J.
    Van Gorp, S.
    Wauters, F.
    Weinheimer, C.
    Zakoucky, D.
    Severijns, N.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2011, 648 (01) : 1 - 14
  • [7] An advanced radio-frequency quadrupole ion cooler for accelerator mass spectrometry
    Schiffer, M.
    Machhart, O.
    Priller, A.
    Herb, S.
    Hackenberg, G.
    Heinze, S.
    Martschini, M.
    Strub, E.
    Dunai, T.
    Golser, R.
    Dewald, A.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2022, 528 : 27 - 33
  • [8] Fundamental design study of 350 MHz radio-frequency quadrupole using CST
    Kwon, Hyeok-Jung
    Kim, Han-Sung
    Dang, Jeong-Jeung
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2023, 83 (02) : 102 - 107
  • [9] Realizing long radio-frequency quadrupole accelerators with multiple shorter and independent cavities
    Zhang, Chuan
    Podlech, Holger
    Tanke, Eugene
    PHYSICAL REVIEW ACCELERATORS AND BEAMS, 2020, 23 (04):
  • [10] RF design of radio-frequency quadrupole accelerator for heavy ion medical machine
    Wang, K. D.
    Yuan, Y. J.
    Yin, X. J.
    Yang, J. Ch
    Li, Zh Sh
    Du, H.
    Li, X. N.
    Kong, Q. Y.
    Wang, K.
    Dong, Z. Q.
    Liu, J.
    Xia, J. W.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2019, 927 : 375 - 381
1234