Potential of LaBr3 (Ce) for Measuring Nuclear Resonance Fluorescence Excitations of Nuclear Materials near 2 MeV

Mohamed Omer; Ryota Kinjo; Y.W. Choi; Kyohei Yoshida; Hani Negm; Mahmoud Bakr; Heishun Zen; Toshiki Hori; Toshiteru Kii; Kai Masuda; Hideaki Ohgaki; Ryoichi Hajima; Takehito Hayakawa; Toshiyuki Shizuma; Hiroyuki Toyokawa

doi:10.11561/aesj.2012s.0.69.0

2012 Annual Meeting

Session ID : O18

DOI https://doi.org/10.11561/aesj.2012s.0.69.0

Conference information

Potential of LaBr₃ (Ce) for Measuring Nuclear Resonance Fluorescence Excitations of Nuclear Materials near 2 MeV

*Mohamed Omer, Ryota Kinjo, Y.W. Choi, Kyohei Yoshida, Hani Negm, Mahmoud Bakr, Heishun Zen, Toshiki Hori, Toshiteru Kii, Kai Masuda, Hideaki Ohgaki, Ryoichi Hajima, Takehito Hayakawa, Toshiyuki Shizuma, Hiroyuki Toyokawa

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Keywords: Nuclear resonance fluorescence, LaBr3 (Ce), gamma-ray source, laser Compton backscattering, 235U

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Abstract

Nuclear resonance fluorescence (NRF) experiment with quasi-monochromatic laser Compton backscattering gamma-ray source was performed at AIST to test LaBr₃ (Ce) scintillator to detect NRF peaks near 2 MeV. ¹¹B sample is used as a target at 2.13 MeV energy level. ¹¹B results are used to discuss the detector's potential to measure NRF from ²³⁵U

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