{"created":"2023-07-25T10:59:34.250902+00:00","id":1263,"links":{},"metadata":{"_buckets":{"deposit":"ba63a656-8a45-41b2-90fb-7b98d487afc2"},"_deposit":{"created_by":4,"id":"1263","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"1263"},"status":"published"},"_oai":{"id":"oai:nipr.repo.nii.ac.jp:00001263","sets":["1:356:376"]},"author_link":["56422","46053"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1982-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"124","bibliographicPageStart":"116","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"Memoirs of National Institute of Polar Research. Special issue"}]}]},"item_1_creator_8":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Mukai, Toshifumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirao, Kunio","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"Measurements of both upward and downward electron fluxes on the KYOKKO satellite have revealed following characteristics of the inverted-V events. (1) Inverted-V events have various durations from a few tens of seconds up to several minutes. Existence of the long-duration structure with nearly constant energy of the monoenergetic peak indicates that the inverted-V structure is stable rather than transient and also that the equipotential contours of the electric field for acceleration of auroral electrons are extensive in longitude and have a meridional cross-section that is V-shaped. (2) The source region of inverted-V electrons seems to be on the closed field lines as well as on the open field lines. (3) Inverted-V events occur at all local times except around noon and at higher latitudes in the dayside hemisphere, although the occurrence frequency is least in the morning sector (0300-1200MLT). They occur most frequently at invariant latitudes of 65°-70° in the premidnight sector under disturbed conditions.","subitem_description_type":"Other"}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AA00733561","subitem_source_identifier_type":"NCID"}]},"item_1_text_10":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"The Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"The Institute of Space and Astronautical Science"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1982-09-01"}],"displaytype":"detail","filename":"KJ00000011898.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_6","mimetype":"application/pdf","url":{"label":"KJ00000011898","url":"https://nipr.repo.nii.ac.jp/record/1263/files/KJ00000011898.pdf"},"version_id":"f6a44106-98c3-4ef7-962d-890e2964958f"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Characteristics of the inverted-V events observed by the KYOKKO satellite","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Characteristics of the inverted-V events observed by the KYOKKO satellite","subitem_title_language":"en"}]},"item_type_id":"1","owner":"4","path":["376"],"pubdate":{"attribute_name":"公開日","attribute_value":"1982-09-01"},"publish_date":"1982-09-01","publish_status":"0","recid":"1263","relation_version_is_last":true,"title":["Characteristics of the inverted-V events observed by the KYOKKO satellite"],"weko_creator_id":"4","weko_shared_id":4},"updated":"2023-07-25T13:59:52.887192+00:00"}