Speaker
Dr
Masashi Otani
(KEK)
Description
The muon anomalous magnetic moment (g-2) and electric dipole moment
(EDM) are one of the effective paths to beyond Standard Model of
elementary particle physics. The E34 experiment aims to measure g-2 with
a precision of 0.1 ppm and search EDM with a sensitivity to 10-21 e*cm
with high intensity proton driver at J-PARC and a newly developed novel
technique of the ultra-cold muon beam. The ultra-cold muons, which are
generated from surface muons by the thermal muonium production and laser
ionization, are accelerated to 300 MeV/c by muon linear accelerator. The
muon LINAC consists of RFQ and following three types of the RF cavities.
The muon acceleration with RF cavity to this energy will be the first case in the
world. This poster reports about status of the initial acceleration test
with RFQ and the development of the RF cavities.
Primary author
Dr
Masashi Otani
(KEK)
Co-authors
Prof.
Naohito Saito
(KEK)
Mr
Ryo Kitamura
(U. Tokyo)
Prof.
Tsutomu Mibe
(KEK)
Dr
Yasuhiro Kondo
(JAEA)
Prof.
Yoshihisa Iwashita
(Kyoto University)