{"created":"2023-05-15T14:37:59.784952+00:00","id":49014,"links":{},"metadata":{"_buckets":{"deposit":"119f3d76-297a-4cde-a5d3-303da8b613c4"},"_deposit":{"created_by":1,"id":"49014","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"49014"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00049014","sets":["1"]},"author_link":["494299","494288","494286","494291","494292","494290","494295","494287","494285","494296","494294","494289","494284","494298","494297","494293"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"276","bibliographicPageStart":"269","bibliographicVolumeNumber":"56","bibliographic_titles":[{"bibliographic_title":"Radiat Environ Biophys"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"An LBO (Li2B4O7) walled ionization chamber\nwas designed to monitor the epithermal neutron fluence in\nboron neutron capture therapy clinical irradiation. The\nthermal and epithermal neutron sensitivities of the device\nwere evaluated using accelerator neutrons from the 9Be(d,\nn) reaction at a deuteron energy of 4 MeV (4 MeV d-Be\nneutrons). The response of the chamber in terms of the\nelectric charge induced in the LBO chamber was compared\nwith the thermal and epithermal neutron fluences measured\nusing the gold-foil activation method. The thermal and\nepithermal neutron sensitivities obtained were expressed in\nunits of pC cm2, i.e., from the chamber response divided by\nneutron fluence (cm-2). The measured LBO chamber\nsensitivities were 2.23 9 10-7 ± 0.34 9 10-7 (pC cm2)\nfor thermal neutrons and 2.00 9 10-5 ± 0.12 9 10-5\n(pC cm2) for epithermal neutrons. This shows that the LBO\nchamber is sufficiently sensitive to epithermal neutrons to\nbe useful for epithermal neutron monitoring in BNCT\nirradiation.","subitem_description_type":"Abstract"}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/s00411-017-0700-y","subitem_relation_type_select":"DOI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0301-634X","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":"遠藤, 暁"}],"nameIdentifiers":[{"nameIdentifier":"494284","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤, 斉"}],"nameIdentifiers":[{"nameIdentifier":"494285","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"takuro, shimazaki"}],"nameIdentifiers":[{"nameIdentifier":"494286","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"kotani, kei"}],"nameIdentifiers":[{"nameIdentifier":"494287","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"須田, 充"}],"nameIdentifiers":[{"nameIdentifier":"494288","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"濱野, 毅"}],"nameIdentifiers":[{"nameIdentifier":"494289","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"梶本, 剛"}],"nameIdentifiers":[{"nameIdentifier":"494290","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田中, 憲一"}],"nameIdentifiers":[{"nameIdentifier":"494291","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"星, 正治"}],"nameIdentifiers":[{"nameIdentifier":"494292","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"遠藤 暁","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494293","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤 斉","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494294","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"須田 充","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494295","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"濱野 毅","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494296","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"梶本 剛","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494297","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田中 憲一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494298","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"星 正治","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"494299","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":"Determination of the thermal and epithermal neutron sensitivities of an LBO chamber","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Determination of the thermal and epithermal neutron sensitivities of an LBO chamber"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-15"},"publish_date":"2018-05-15","publish_status":"0","recid":"49014","relation_version_is_last":true,"title":["Determination of the thermal and epithermal neutron sensitivities of an LBO chamber"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:21:54.268393+00:00"}