Dynamical Response of Transition-Edge Sensor Microcalorimeters to a Pulsed Charged-Particle Beam

Takuma Okumura, Toshiyuki Azuma, Douglas A. Bennett, Pietro Caradonna, I. Huan Chiu, W. Bertrand Doriese, Malcolm S. Durkin, Joseph W. Fowler, Johnathon D. Gard, Tadashi Hashimoto, Ryota Hayakawa, Gene C. Hilton, Yuto Ichinohe, Paul Indelicato, Tadaaki Isobe, Sohtaro Kanda, Miho Katsuragawa, Naritoshi Kawamura, Yasushi Kino, Kairi MineYasuhiro Miyake, Kelsey M. Morgan, Kazuhiko Ninomiya, Hirofumi Noda, Galen C. O'Neil, Shinji Okada, Kenichi Okutsu, Takahito Osawa, Nancy Paul, Carl D. Reintsema, Dan R. Schmidt, Koichiro Shimomura, Patrick Strasser, Hirotaka Suda, Daniel S. Swetz, Tadayuki Takahashi, Shinichiro Takeda, Soshi Takeshita, Hideyuki Tatsuno, Yasuhiro Ueno, Joel N. Ullom, Shin Watanabe, Shinya Yamada

研究成果: ジャーナルへの寄稿学術論文査読

2 被引用数 (Scopus)

抄録

A superconducting transition-edge sensor (TES) microcalorimeter is an ideal X-ray detector for experiments at accelerator facilities because of good energy resolution and high efficiency. To study the performance of the TES detector with a high-intensity pulsed charged-particle beam, we measured X-ray spectra with a pulsed muon beam at the Japan Proton Accelerator Research Complex (J-PARC) in Japan. We found substantial temporal shifts of the X-ray energy correlated with the arrival time of the pulsed muon beam, which was reasonably explained by pulse pileup due to the incidence of energetic particles from the initial pulsed beam.

本文言語英語
論文番号9382885
ジャーナルIEEE Transactions on Applied Superconductivity
31
5
DOI
出版ステータス出版済み - 2021 8月

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