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Morishita, Yuki; Di Fulvio, A.*; Clarke, S. D.*; Kearfott, K. J.*; Pozzi, S. A.*
Nuclear Instruments and Methods in Physics Research A, 935, p.207 - 213, 2019/08
Times Cited Count：24 Percentile：90.42(Instruments & Instrumentation)We developed a prototype alpha/beta particle detector using a pulse shape discrimination (PSD) capable organic scintillator, a silicon photomultiplier, and a waveform digitizer. The charge integration PSD technique was used to separate alpha and beta particles. We compared the PSD figure of merit (FOM) values of two scintillators (EJ-299-33 and stilbene), and found that the stilbene (FOM =1.61) performance was superior to the EJ-299-33 (FOM = 0.56) performance, measured using an 
Am source (5.5 MeV alpha particle emission) and a 
Sr source. Additionally, the stilbene showed good energy resolution (23.6% FWHM for 5.5 MeV alpha particles). In the pulse height spectrum for the Sr/Y source, the lower energy portion (Sr) and the higher energy portion (Y) could be separated.
Task Group for Research Results Diffusion
JAEA-Review 2012-048, 83 Pages, 2013/02
JAEA-Review-2012-048.pdf:10.24MB
The missions of the Nuclear Safety Research Center (NSRC) are to support the nuclear safety improvement by providing research results and proper recommendation, and to be responsible for correct information diffusion to the public as the specialists of nuclear safety. As a part of actions to achieve these tasks, the meeting, Nuclear Safety Research Center Progress 2010, was held in Tokyo on January 14th, 2011, in order to present the latest safety research results and to collect opinions from participants on the researches and activities in the NSRC. This meeting was first held after the establishment of the Japan Atomic Energy Agency. Four oral presentations and poster sessions were made by active researchers and extensive discussions were conducted lively by approximately 100 participants from government agencies, universities, research institutes, utilities, manufacturers and so on. This report summarizes the presentations in the meeting and the questionnaire results.
Mg studied through multiple angular correlationsDiffenderfer, E. S.*; Baby, L. T.*; Santiago-Gonzalez, D.*; Ahsan, N.*; Rojas, A.*; Volya, A.*; Wiedenh
ver, I.*; Wuosmaa, A. H.*; Carpenter, M. P.*; Janssens, R. V. F.*; et al.
Physical Review C, 85(3), p.034311_1 - 034311_17, 2012/03
Times Cited Count：7 Percentile：40.49(Physics, Nuclear)no abstracts in English
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detectorMorishita, Yuki; Di Fulvio, A.*; Clarke, S. D.*; Kearfott, K. J.*; Pozzi, S. A.*
no journal, ,
no abstracts in English
