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Uncertainty quantification works relevant to fission yields and decay data

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Title: Uncertainty quantification works relevant to fission yields and decay data
Authors: Chiba, Go Browse this author →KAKEN DB
Nihira, Shunsuke Browse this author
Issue Date: 14-Nov-2018
Publisher: EDP Sciences
Journal Title: EPJ nuclear sciences & technologies
Volume: 4
Start Page: 43
Publisher DOI: 10.1051/epjn/2018022
Abstract: In the present paper, firstly, we review our previous works on uncertainty quantification (UQ) of reactor physics parameters. This consists of (1) development of numerical tools based on the depletion perturbation theory (DPT), (2) linearity of reactor physics parameters to nuclear data, (3) UQ of decay heat and its reduction, and (4) correlation between decay heat and beta-delayed neutrons emission. Secondly, we show results of extensive calculations aboutUQon decay heat with several different numerical conditions by the DPT-based capability of a reactor physics code system CBZ.
Type: article
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 千葉 豪

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