{"created":"2023-06-20T16:36:48.196318+00:00","id":6438,"links":{},"metadata":{"_buckets":{"deposit":"8079273c-0d36-487d-bf2d-9453f28bc177"},"_deposit":{"created_by":3,"id":"6438","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"6438"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00006438","sets":["14:923:1989:1999","21:3039:3190:3237"]},"author_link":["10691","10690","10689"],"item_2_alternative_title_3":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"〈Reprint〉Reduction of Spatial Dependence Observed in Least-Squares Inverse Kinetics Analysis"}]},"item_2_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-03-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"45","bibliographicPageStart":"37","bibliographicVolumeNumber":"47","bibliographic_titles":[{"bibliographic_title":"近畿大学原子力研究所年報"},{"bibliographic_title":"Annual Report of Kinki University Atomic Energy Research Institute","bibliographic_titleLang":"en"}]}]},"item_2_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"[Abstract] The least-squares inverse kinetics method (LSIKM) has been frequently applied to constant-reactivity insertion experiments, such as a control-rod drop experiment conducted to determine not only the reactivity but also the effective source strength of a subcritical system driven by a neutron source. When a large negative reactivity is inserted into such a loosely coupled core system consisting of two-core and one-large-core reactors, spatial higher-harmonic modes are probably significantly excited. Consequently, the excitation leads to the failure of the one-point kinetics model, and the LSIKM based on the model infers spatially dependent reactivity and source strength. In this paper, we present a reduction technique for the apparent spatial dependence and a demonstration of the applicability of such a technique to rod drop experiments carried out in both the subcritical and critical states of the two-core reactor.","subitem_description_type":"Abstract"}]},"item_2_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"この論文は日本原子力学会和文論文誌, Vol.9 No.3 (2010) 296に発表されたものを, 日本原子力学会の許可を得て転載するものである。 Ohsawa, Takaaki","subitem_description_type":"Other"}]},"item_2_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学原子力研究所"}]},"item_2_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03748715","subitem_source_identifier_type":"ISSN"}]},"item_2_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Taninaka, Hiroshi"},{"subitem_text_language":"en","subitem_text_value":"Hashimoto, Kengo"},{"subitem_text_language":"en","subitem_text_value":"Osawa, Takaaki"}]},"item_2_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学大学院総合理工学研究科"},{"subitem_text_value":"近畿大学原子力研究所"},{"subitem_text_value":"近畿大学大学院総合理工学研究科"}]},"item_2_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kinki University"},{"subitem_text_value":"Kinki University"},{"subitem_text_value":"Kinki University"}]},"item_2_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"谷中,  裕"},{"creatorName":"タニナカ, ヒロシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本,  憲吾"},{"creatorName":"ハシモト, ケンゴ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大澤,  孝明"},{"creatorName":"オオサワ, タカアキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-18"}],"displaytype":"detail","filename":"AN00063722-20110314-0037.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN00063722-20110314-0037.pdf","url":"https://kindai.repo.nii.ac.jp/record/6438/files/AN00063722-20110314-0037.pdf"},"version_id":"307a8438-1101-487c-9680-5cc92cfa7dfe"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"inverse kinetics method","subitem_subject_scheme":"Other"},{"subitem_subject":"least squares","subitem_subject_scheme":"Other"},{"subitem_subject":"spatial dependence","subitem_subject_scheme":"Other"},{"subitem_subject":"rod drop","subitem_subject_scheme":"Other"},{"subitem_subject":"reactivity","subitem_subject_scheme":"Other"},{"subitem_subject":"effective neutron source strength","subitem_subject_scheme":"Other"},{"subitem_subject":"higher mode","subitem_subject_scheme":"Other"},{"subitem_subject":"UTR","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"〈再録〉最小自乗逆動特性解析における空間依存性の低減","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"〈再録〉最小自乗逆動特性解析における空間依存性の低減"}]},"item_type_id":"2","owner":"3","path":["1999","3237"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-06-30"},"publish_date":"2012-06-30","publish_status":"0","recid":"6438","relation_version_is_last":true,"title":["〈再録〉最小自乗逆動特性解析における空間依存性の低減"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-21T00:32:09.194959+00:00"}