{"created":"2023-06-26T11:00:54.731526+00:00","id":1504,"links":{},"metadata":{"_buckets":{"deposit":"86beece6-ae72-4efd-af09-b2ce7d6dc733"},"_deposit":{"created_by":28,"id":"1504","owners":[28],"pid":{"revision_id":0,"type":"depid","value":"1504"},"status":"published"},"_oai":{"id":"oai:oist.repo.nii.ac.jp:00001504","sets":["6:88"]},"author_link":["9102","9097","9105","9100","9104","9103","9108","9099","9098","9109","9101","9106","9107"],"item_10001_biblio_info_7":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-12-08","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"161682","bibliographicVolumeNumber":"954","bibliographic_titles":[{},{"bibliographic_title":"Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment","bibliographic_titleLang":"en"}]}]},"item_10001_creator_3":{"attribute_name":"Author","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Uenomachi, Mizuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mizumachi, Yuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshihara, Yuri"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahashi, Hiroyuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimazoe, Kenji"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yabu, Goro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoneda, Hiroki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, Shin"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeda, Shin’ichiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Orita, Tadashi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahashi, Tadayuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Moriyama, Fumiki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sugawara, Hirotaka"}],"nameIdentifiers":[{}]}]},"item_10001_description_5":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Compton imaging is a promising gamma-ray imaging method based on the Compton scattering kinematics due to high Compton scattering probability for sub-MeV to MeV gamma-rays. A conventional Compton camera has a disadvantage of low signal-to-background ratio (SBR), which is caused by drawing of multiple Compton cones. A method to solve this fundamental problem is the double-photon emission computed tomography (DPECT), which uses the coincidence detection for cascade gamma-rays and significantly increases the SBR using intersections of two Compton cones. In this study, we demonstrated the DPECT method by using 134Cs radio isotope, which is one of important radioisotopes for the imaging of fuel debris, with two Ce:Gd(Al,Ga)O12 (GAGG) scintillator Compton cameras.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1016/j.nima.2018.11.141","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://creativecommons.org/licenses/by-nc-nd/4.0/"}]}]},"item_10001_relation_17":{"attribute_name":"Related site","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.sciencedirect.com/science/article/pii/S0168900218317947","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"© 2018 Elsevier B.V."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0168-9002","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"Author's flag","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-08"}],"displaytype":"detail","filename":"NIMA_PROCEEDINGS-S-18-00668.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","license_note":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International(https://creativecommons.org/licenses/by-nc-nd/4.0/)","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"NIMA_PROCEEDINGS-S-18-00668","url":"https://oist.repo.nii.ac.jp/record/1504/files/NIMA_PROCEEDINGS-S-18-00668.pdf"},"version_id":"9a4bbcd0-cea8-4f51-84c8-dd5d8eb4356a"}]},"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":"Double photon emission coincidence imaging with GAGG-SiPM Compton camera","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Double photon emission coincidence imaging with GAGG-SiPM Compton camera","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"28","path":["88"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-05-15"},"publish_date":"2020-05-15","publish_status":"0","recid":"1504","relation_version_is_last":true,"title":["Double photon emission coincidence imaging with GAGG-SiPM Compton camera"],"weko_creator_id":"28","weko_shared_id":28},"updated":"2023-06-26T11:48:10.951756+00:00"}