{"created":"2021-03-01T06:25:54.790555+00:00","id":18498,"links":{},"metadata":{"_buckets":{"deposit":"8f9dcc3a-e6c0-4a3a-a033-ac175aaba2eb"},"_deposit":{"id":"18498","owners":[],"pid":{"revision_id":0,"type":"depid","value":"18498"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00018498","sets":["879:1183:1640:1641"]},"author_link":["53751","53752","53753"],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1989-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"106","bibliographicPageStart":"91","bibliographicVolumeNumber":"36","bibliographic_titles":[{"bibliographic_title":"Proceedings of the Research Institute of Atmospherics, Nagoya University","bibliographic_titleLang":"en"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Some results of HF Doppler (HFD) measurements using the Communications Research Laboratory HFD network during the large geomagnetic storm of February 6-9, 1986 are reported. In association with the storm sudden commencement at 1312 UT on February 6, HFD frequency deviations belonging to an SCF(+-) type, which is believed to be caused by westward and subsequent eastward electric fields, were observed. Wave parameters of large-scale traveling ionospheric disturbances (period = 80-100 minutes, phase velocity = 440 m/s and horizontal wavelength= 2100- 2600 km) detected on the night of February 7 are almost completely consistent with those observed by the MU radar at Shigaraki. Very clear, sinusoidal HFD oscillations with a period of 2.5 minutes triggered by the sudden impulse at 1748 UT on February 9 were simultaneously accompanied with the geomagnetic pulsation. These HFD oscillations can be explained by the compressions and rarefactions of the ionospheric plasma due to the pulsation magnetic field.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"This special issue contains contributed papers presented at the symposium \"Solar Terrestrial Events in February-March 1986\" (January 19, 1989, Nagoya)","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_9_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/22049"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Research Institute of Atmospherics, Nagoya University","subitem_publisher_language":"en"}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_source_id_7":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"0077-264X","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ogawa, T.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"53751","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kainuma, S.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"53752","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Katoh, C.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"53753","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-21"}],"displaytype":"detail","filename":"proria_36_2_91.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"proria_36_2_91.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/18498/files/proria_36_2_91.pdf"},"version_id":"5af5748a-f7f2-41b3-83da-0b769a2e3497"}]},"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":"HF DOPPLER OSCILLATIONS DURING THE GEOMAGNETIC STORM OF FEBRURAY 6-9, 1986","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"HF DOPPLER OSCILLATIONS DURING THE GEOMAGNETIC STORM OF FEBRURAY 6-9, 1986","subitem_title_language":"en"}]},"item_type_id":"9","owner":"1","path":["1641"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-05-27"},"publish_date":"2015-05-27","publish_status":"0","recid":"18498","relation_version_is_last":true,"title":["HF DOPPLER OSCILLATIONS DURING THE GEOMAGNETIC STORM OF FEBRURAY 6-9, 1986"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-26T04:35:33.601165+00:00"}