Crossbar H-mode drift-tube linac design with alternative phase focusing for muon linac

8th International Particle Accelerator Conference

Otani, M.^1 ; Futatsukawa, K.^1 ; Hasegawa, K.^2 ; Kitamura, R.^3 ; Kondo, Y.^2 ; Kurennoy, S.^4

KEK, 305-0801, Oho, Tsukuba, Japan^1

JAEA, Tokai, Naka, Ibaraki

319-1195, Japan^2

University of Tokyo, Hongo

113-8654, Japan^3

Los Alamos, NM

87545, United States^4

关键词: Anomalous magnetic moments;    Drift-tube linac;    Japan proton accelerator research complexes;    Operational frequency;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/874/1/012038/pdf
DOI  :  10.1088/1742-6596/874/1/012038

来源: IOP

【 摘 要 】

We have developed a Crossbar H-mode (CH) drift-tube linac (DTL) design with an alternative phase focusing (APF) scheme for a muon linac, in order to measure the anomalous magnetic moment and electric dipole moment (EDM) of muons at the Japan Proton Accelerator Research Complex (J-PARC). The CH-DTL accelerates muons from β = v/c = 0.08 to 0.28 at an operational frequency of 324 MHz. The design and results are described in this paper.