{"created":"2023-05-15T12:05:18.713345+00:00","id":9941,"links":{},"metadata":{"_buckets":{"deposit":"7d4ace6c-f94e-47c4-80b4-f45381f65119"},"_deposit":{"created_by":3,"id":"9941","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"9941"},"status":"published"},"_oai":{"id":"oai:iwate-u.repo.nii.ac.jp:00009941","sets":["1515:1519"]},"author_link":["61767","61769","61768","61766"],"item_16_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-08-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"084501-4","bibliographicPageStart":"084501-1","bibliographicVolumeNumber":"15","bibliographic_titles":[{"bibliographic_title":"Physics of Plasmas"}]}]},"item_16_date_6":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2010-08-11"}]},"item_16_description_12":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Ion acceleration is achieved in a low-pressure solenoid-free plasma expanded by permanent magnet arrays. Although a permanent magnet normally forms cusp magnetic fields which prevents plasma\ndiffusion and double layer formation, by employing double concentric arrays of permanent magnets, a constant field area, and a diverging magnetic field can be generated near the outlet of the plasma\nsource. In the source, a rapid potential drop with 4 cm thickness from 50 V to 20 V is generated at the diverging field area for 0.35 mTorr and a supersonic ion beam accelerated through the potential drop is observed in the diffusion chamber. The beam energy can be increased up to over 40 eV with a decrease in gas pressure.","subitem_description_type":"Other"}]},"item_16_publisher_14":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"American Institute of Physics"}]},"item_16_relation_26":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1063/1.2965497","subitem_relation_type_select":"DOI"}}]},"item_16_rights_18":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(C) 2008 American Institute of Physics"}]},"item_16_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1070-664X","subitem_source_identifier_type":"ISSN"}]},"item_16_text_4":{"attribute_name":"著者(機関)","attribute_value_mlt":[{"subitem_text_value":"Department of Electrical and Electronic Engineering, Iwate University"}]},"item_16_version_type_27":{"attribute_name":"著者版フラグ","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":"Takahashi, K"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oguni, K"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, H"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujiwara, T"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-14"}],"displaytype":"detail","filename":"pp-v15n8p084501.pdf","filesize":[{"value":"128.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"pp-v15n8p084501.pdf","url":"https://iwate-u.repo.nii.ac.jp/record/9941/files/pp-v15n8p084501.pdf"},"version_id":"67102c8f-111b-4372-9abf-e5943d03ad48"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ion accelerators","subitem_subject_scheme":"Other"},{"subitem_subject":"permanent magnets","subitem_subject_scheme":"Other"},{"subitem_subject":"plasma accelerators","subitem_subject_scheme":"Other"},{"subitem_subject":"plasma transport processes","subitem_subject_scheme":"Other"},{"subitem_subject":"plasma-beam interactions","subitem_subject_scheme":"Other"},{"subitem_subject":"solenoids","subitem_subject_scheme":"Other"}]},"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":"Ion acceleration in a solenoid-free plasma expanded by permanent magnets","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Ion acceleration in a solenoid-free plasma expanded by permanent magnets"}]},"item_type_id":"16","owner":"3","path":["1519"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-08-11"},"publish_date":"2010-08-11","publish_status":"0","recid":"9941","relation_version_is_last":true,"title":["Ion acceleration in a solenoid-free plasma expanded by permanent magnets"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T11:51:47.974747+00:00"}