Measurement of nuclear resonant scattering on 61Ni with fast scintillation detector using proportional-mode silicon avalanche photodiode

Keisuke Inoue, Yasuhiro Kobayashi, Yoshitaka Yoda, Masanori Koshimizu, Fumihiko Nishikido, Rie Haruki, Shunji Kishimoto

研究成果: Article

2 引用 (Scopus)

抜粋

We developed a new scintillation timing detector using a proportional-mode silicon avalanche photodiode (Si-APD) for synchrotron radiation nuclear resonant scattering. We report on the nuclear forward scattering measurement on 61Ni with a prototype detector using a lead-loaded plastic scintillator (EJ-256, 3 mm in diameter and 2 mm in thickness), mounted on a proportional-mode Si-APD. Using synchrotron X-rays of 67.41 keV, we successfully measured the time spectra of nuclear forward scattering on 61Ni enriched metal foil and 61Ni86V14 alloy. The prototype detector confirmed the expected dynamical beat structure with a time resolution of 0.53 ns (FWHM).

元の言語English
ページ(範囲)87-91
ページ数5
ジャーナルNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
880
DOI
出版物ステータスPublished - 2018 2 1

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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