Result of the First Muon Acceleration with Radio Frequency Quadrupole

Kitamura, Ryo; Bae, Sunghan; Fukao, Yoshinori; Futatsukawa, Kenta; Hasegawa, Kazuo; Iinuma, Hiromi; Kawamura, Naritoshi; Kim, Bongho; Kondo, Yasuhiro; Mibe, Tsutomu; Miyake, Yasuhiro; Morishita, Takatoshi; Nakazawa, Yuuga; Otani, Masashi; Razuvaev, Georgiy; Saito, Naohito; Sue, Yuki; Yamazaki, Takayuki

doi:10.18429/JACoW-IPAC2018-TUPAL076

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RIS citation export for TUPAL076: Result of the First Muon Acceleration with Radio Frequency Quadrupole

TY - CONF
AU - Kitamura, R.
AU - Bae, S.
AU - Fukao, Y.
AU - Futatsukawa, K.
AU - Hasegawa, K.
AU - Iinuma, H.
AU - Kawamura, N.
AU - Kim, B.
AU - Kondo, Y.
AU - Mibe, T.
AU - Miyake, Y.
AU - Morishita, T.
AU - Nakazawa, Y.
AU - Otani, M.
AU - Razuvaev, G.P.
AU - Saito, N.
AU - Sue, Y.
AU - Yamazaki, T.
ED - Koscielniak, Shane
ED - Satogata, Todd
ED - Schaa, Volker RW
ED - Thomson, Jana
TI - Result of the First Muon Acceleration with Radio Frequency Quadrupole
J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018
C1 - Vancouver, BC, Canada
T2 - International Particle Accelerator Conference
T3 - 9
LA - english
AB - J-PARC E34 experiment aims to measure the muon g-2/EDM precisely with novel techniques including the muon linear accelerator. Slow muon source by the metal foil method in order to cool the muon beam has been developed for the muon acceleration test with RF accelerator, because the muon beam derived from the proton driver was the tertiary beam and has a large emittance. The first verification test of the muon acceleration with RFQ was carried out at the muon test beam line of J-PARC MLF in October 2017. The incident surface muons were decelerated by the thin metal foil target and produced the negative muonium ions (Mu-), which is the bound stat of a positive muon and two electrons. After Mu- were extracted by a electrostatic accelerator as the injector of the RFQ, they were accelerated with RFQ to 88.6 keV. The accelerated Mu- were identified by the momentum selection with the bending magnet after the RFQ, and the measurement of the Time-Of-Flight. Accelerated Mu- were easily distinguished from penetrated positive muons by the difference of the polarity. The latest analysis result of the world's first muon acceleration with RFQ will be reported in this paper.
PB - JACoW Publishing
CP - Geneva, Switzerland
SP - 1190
EP - 1193
KW - rfq
KW - acceleration
KW - experiment
KW - simulation
KW - target
DA - 2018/06
PY - 2018
SN - 978-3-95450-184-7
DO - 10.18429/JACoW-IPAC2018-TUPAL076
UR - http://jacow.org/ipac2018/papers/tupal076.pdf
ER -