TY - JOUR
T1 - Drift field generation with Cockcroft-Walton voltage multiplier in xenon gas for AXEL 0vββ search detector
AU - Yoshida, M.
AU - Ban, S.
AU - Hirose, M.
AU - Ichikawa, A. K.
AU - Iwashita, Y.
AU - Kikawa, T.
AU - Minamino, A.
AU - Miuchi, K.
AU - Nakadaira, T.
AU - Nakajima, Y.
AU - Nakamura, K. D.
AU - Nakamura, K. Z.
AU - Nakaya, T.
AU - Obara, S.
AU - Sakashita, K.
AU - Sekiya, H.
AU - Sugashima, B.
AU - Ueshima, K.
N1 - Funding Information:
This research was supported by JSPS KAKENHI Grant Number 18J20453
Publisher Copyright:
© 2020 Published under licence by IOP Publishing Ltd.
PY - 2020/3/20
Y1 - 2020/3/20
N2 - For noble gas Time Projection Chambers (TPCs) in the field of rare event searches, operation of high voltage to generate an electric field is a key point. We designed a new structure of electrodes to shape a strong and uniform drift field without electric discharge, in which electrodes of two different radius are used. We also developed Cockcroft-Walton voltage multiplier as a high voltage generator inside a pressure vessel. We achieved -30.0 kV output and examined such kind of voltage generator is feasible as a high voltage supplier in a TPC.
AB - For noble gas Time Projection Chambers (TPCs) in the field of rare event searches, operation of high voltage to generate an electric field is a key point. We designed a new structure of electrodes to shape a strong and uniform drift field without electric discharge, in which electrodes of two different radius are used. We also developed Cockcroft-Walton voltage multiplier as a high voltage generator inside a pressure vessel. We achieved -30.0 kV output and examined such kind of voltage generator is feasible as a high voltage supplier in a TPC.
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U2 - 10.1088/1742-6596/1468/1/012151
DO - 10.1088/1742-6596/1468/1/012151
M3 - Conference article
AN - SCOPUS:85083088980
SN - 1742-6588
VL - 1468
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012151
T2 - 16th International Conference on Topics in Astroparticle and Underground Physics, TAUP 2019
Y2 - 9 September 2019 through 13 September 2019
ER -