{"created":"2023-05-15T14:38:21.160736+00:00","id":49497,"links":{},"metadata":{"_buckets":{"deposit":"9e6f44df-e131-4219-82b2-bda8042d31b7"},"_deposit":{"created_by":1,"id":"49497","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"49497"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00049497","sets":["1"]},"author_link":["760150","760152","760155","760156","760151","760154","760157","760158","760159","760153"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"129","bibliographicPageStart":"123","bibliographicVolumeNumber":"56","bibliographic_titles":[{"bibliographic_title":"Journal of Nuclear Science and Technology"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Accurate data of gamma-ray emission probabilities are frequently needed when one quantitatively determines the amount of isotope by gamma-ray measurements or obtains neutron capture cross-sections using them. Americium-243, one of the most important minor actinides, produces 244Am after neutron capture. The 744-keV gamma-ray decaying from the ground state of 244Am has a relatively large gamma-ray emission probability about 66%; however, its uncertainty is as large as 29%. The uncertainty of the gamma-ray emission probability leads to a major factor of the systematic uncertainty on determining an amount of isotope, and therefore the gamma-ray emission probability was measured by using an activation method and an examined level structure of 244Cm. In this study, the emission probability of 744-keV gamma-ray was derived as 66.5 ± 1.1%, and its uncertainty was improved from 29% to 2%.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Taylor and Francis"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1080/00223131.2018.1539353","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.tandfonline.com/doi/full/10.1080/00223131.2018.1539353","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0022-3131","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nakamura, Shoji"}],"nameIdentifiers":[{"nameIdentifier":"760150","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Terada, Kazushi"}],"nameIdentifiers":[{"nameIdentifier":"760151","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kimura, Atsushi"}],"nameIdentifiers":[{"nameIdentifier":"760152","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakao, Taro"}],"nameIdentifiers":[{"nameIdentifier":"760153","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Iwamoto, Osamu"}],"nameIdentifiers":[{"nameIdentifier":"760154","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Harada, Hideo"}],"nameIdentifiers":[{"nameIdentifier":"760155","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uehara, Akihiro"}],"nameIdentifiers":[{"nameIdentifier":"760156","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takamiya, Koichi"}],"nameIdentifiers":[{"nameIdentifier":"760157","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fujii, Toshiyuki"}],"nameIdentifiers":[{"nameIdentifier":"760158","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uehara, Akihiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"760159","nameIdentifierScheme":"WEKO"}]}]},"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":"Measurements of gamma-ray emission probabilities in the decay of americium-244g","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Measurements of gamma-ray emission probabilities in the decay of americium-244g"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-01-23"},"publish_date":"2019-01-23","publish_status":"0","recid":"49497","relation_version_is_last":true,"title":["Measurements of gamma-ray emission probabilities in the decay of americium-244g"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T00:44:15.568358+00:00"}