{"created":"2021-03-01T06:37:07.468716+00:00","id":28984,"links":{},"metadata":{"_buckets":{"deposit":"d3814ab4-24ce-4833-b370-241c60d548e7"},"_deposit":{"id":"28984","owners":[],"pid":{"revision_id":0,"type":"depid","value":"28984"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00028984","sets":["320:321:322"]},"author_link":["95190","95191","95192","95193","95194","95195"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"204","bibliographicPageStart":"196","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"Journal of Nuclear Science and Technology","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In experimental benchmarks of the accelerator-driven system (ADS) conducted at the Kyoto University Critical Assembly (KUCA), the prompt neutron decay constant α was measured using two types of pulsed neutron sources, i.e. a D-T neutron source and a spallation neutron source driven by a 100-MeV proton beam. The measurement results of α are useful information to validate the numerical results predicted by the prompt ω-eigenvalue calculation. In this study, the numerical analysis of α using a multi-energy group SN neutron transport code was carried out for the uranium-lead zoned experimental cores. To reduce the discretization error owing to the deterministic code, the KUCA geometry was modelled in detail as a three-dimensional heterogeneous plate-by-plate geometry, and an improved variant of EON quadrature was utilized. In addition, the sensitivity coefficients of α with respect to nuclear data were efficiently evaluated by first-order perturbation theory, followed by nuclear data-induced uncertainty quantification based on the 56 neutron-energy group SCALE covariance library. Consequently, the numerical results of α were validated successfully by the experimental results of the pulsed neutron source method, compared with the range of the nuclear data-induced uncertainties.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Published online: 14 Aug 2019 ファイル公開：2020/08/14","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Taylor & Francis","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1080/00223131.2019.1647893","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is an Accepted Manuscript of an article published by Taylor & Francis Group in Journal of Nuclear Science and Technology on 14/08/2019, available online: http://www.tandfonline.com/10.1080/00223131.2019.1647893.","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_10_source_id_61":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"0022-3131","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Endo, Tomohiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"95190","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Watanabe, Kenichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"95191","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Chiba, Go","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"95192","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamanaka, Masao","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"95193","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"van Rooijen, Willem Frederik Geert","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"95194","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Pyeon, Cheol Ho","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"95195","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-08-14"}],"displaytype":"detail","filename":"JNST57_2_pp196-204_2020.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JNST57_2_pp196-204_2020","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/28984/files/JNST57_2_pp196-204_2020.pdf"},"version_id":"9a79ceba-a60d-48fa-af06-3e0e3c292578"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Prompt neutron decay constant","subitem_subject_scheme":"Other"},{"subitem_subject":"KUCA","subitem_subject_scheme":"Other"},{"subitem_subject":"ADS","subitem_subject_scheme":"Other"},{"subitem_subject":"measurement","subitem_subject_scheme":"Other"},{"subitem_subject":"ω-eigenvalue","subitem_subject_scheme":"Other"},{"subitem_subject":"sensitivity analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"uncertainty quantification","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Nuclear data-induced uncertainty quantification of prompt neutron decay constant based on perturbation theory for ADS experiments at KUCA","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Nuclear data-induced uncertainty quantification of prompt neutron decay constant based on perturbation theory for ADS experiments at KUCA","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-01-15"},"publish_date":"2020-01-15","publish_status":"0","recid":"28984","relation_version_is_last":true,"title":["Nuclear data-induced uncertainty quantification of prompt neutron decay constant based on perturbation theory for ADS experiments at KUCA"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:21:43.464402+00:00"}