{"_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": []}, "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", "download_preview_message": "", "file_order": 0, "filename": "proria_36_2_91.pdf", "filesize": [{"value": "1.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 1100000.0, "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"], "permalink_uri": "http://hdl.handle.net/2237/22049", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2015-05-27"}, "publish_date": "2015-05-27", "publish_status": "0", "recid": "18498", "relation": {}, "relation_version_is_last": true, "title": ["HF DOPPLER OSCILLATIONS DURING THE GEOMAGNETIC STORM OF FEBRURAY 6-9, 1986"], "weko_shared_id": -1}