TY - JOUR
T1 - Precise control of a strong X-Y coupling beam transportation for J-PARC muon g-2/EDM experiment
AU - Iinuma, Hiromi
AU - Abe, Mitsushi
AU - Sasaki, Ken'ichi
AU - Nakayama, Hisayoshi
AU - Mibe, Tsutomu
AU - Ogawa, Shinji
AU - Yamanaka, Takashi
AU - Sato, Yutaro
N1 - Publisher Copyright:
© 2024 Institute of Physics Publishing. All rights reserved.
PY - 2024
Y1 - 2024
N2 - A strategy for designing a dedicated beam injection and storage scheme for the J-PARC Muon g-2/EDM experiment is described. To accomplish a three-dimensional beam injection into the MRI-type compact storage system, transverse beam phase spaces (X-Y coupling) and a pulsed kicker system are key to controlling the vertical motion inside the storage volume. Moreover, dedicated beam phase control through the beam channel of the storage magnet’s yoke is crucial. We introduce a five-dimensional phase-space correlation in addition to strong X-Y coupling to control the stored vertical beam size to a level as small as one-third that achievable by X-Y coupling alone.
AB - A strategy for designing a dedicated beam injection and storage scheme for the J-PARC Muon g-2/EDM experiment is described. To accomplish a three-dimensional beam injection into the MRI-type compact storage system, transverse beam phase spaces (X-Y coupling) and a pulsed kicker system are key to controlling the vertical motion inside the storage volume. Moreover, dedicated beam phase control through the beam channel of the storage magnet’s yoke is crucial. We introduce a five-dimensional phase-space correlation in addition to strong X-Y coupling to control the stored vertical beam size to a level as small as one-third that achievable by X-Y coupling alone.
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U2 - 10.1088/1742-6596/2687/2/022034
DO - 10.1088/1742-6596/2687/2/022034
M3 - Conference article
AN - SCOPUS:85184147344
SN - 1742-6588
VL - 2687
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 2
M1 - 022034
T2 - 14th International Particle Accelerator Conference, IPAC 2023
Y2 - 7 May 2023 through 12 May 2023
ER -