{"_buckets": {"deposit": "e7976078-a6b2-4e4e-bdcd-385767a6adc7"}, "_deposit": {"id": "27239", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "27239"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00027239", "sets": ["696"]}, "author_link": ["89220", "89221"], "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-04-16", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "19", "bibliographicPageEnd": "10,049", "bibliographicPageStart": "10,043", "bibliographicVolumeNumber": "45", "bibliographic_titles": [{"bibliographic_title": "Geophysical Research Letters", "bibliographic_titleLang": "en"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "A linear eigenmode analysis of the magnetosphere‐ionosphere coupling shows that the feedback instability leading to spontaneous formation of auroral arc structures remains unstable even in a case with strong vertical shear of horizontal ion flows induced by ion‐neutral collisions in the E layer. For low‐order Alfvén harmonics, the linear frequency and growth rate obtained by means of a height‐resolved model of the ionosphere are comparable to those resulted from the height‐integrated one, where fine vertical structures of the ionospheric density and magnetic field perturbations are well resolved in the former. The present result confirms validity of the height‐integrated ionosphere model in the long parallel wavelength limit, as assumed in previous studies on the feedback instability.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_description_5": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "ファイル公開：2019-04-16", "subitem_description_language": "ja", "subitem_description_type": "Other"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Wiley", "subitem_publisher_language": "en"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1029/2018GL079615", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2018 American Geophysical Union", "subitem_rights_language": "en"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_61": {"attribute_name": "ISSN（print）", "attribute_value_mlt": [{"subitem_source_identifier": "0094-8276", "subitem_source_identifier_type": "PISSN"}]}, "item_10_source_id_62": {"attribute_name": "ISSN（Online）", "attribute_value_mlt": [{"subitem_source_identifier": "1944-8007", "subitem_source_identifier_type": "EISSN"}]}, "item_1615787544753": {"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_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": "Watanabe, T.‐H.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "89220", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Maeyama, S.", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "89221", "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": "2019-04-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Watanabe_et_al-2018-Geophysical_Research_Letters.pdf", "filesize": [{"value": "693.9 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 693900.0, "url": {"label": "Watanabe_et_al-2018-Geophysical_Research_Letters", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/27239/files/Watanabe_et_al-2018-Geophysical_Research_Letters.pdf"}, "version_id": "ed7a58e9-6e12-49ac-a569-c61746608b64"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "aurora", "subitem_subject_scheme": "Other"}, {"subitem_subject": "magnetosphere‐ionosphere coupling", "subitem_subject_scheme": "Other"}, {"subitem_subject": "feedback instability", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Alfvén waves", "subitem_subject_scheme": "Other"}]}, "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": "Unstable Eigenmodes of the Feedback Instability With Collision‐Induced Velocity Shear", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Unstable Eigenmodes of the Feedback Instability With Collision‐Induced Velocity Shear", "subitem_title_language": "en"}]}, "item_type_id": "10", "owner": "1", "path": ["696"], "permalink_uri": "http://hdl.handle.net/2237/00029438", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2019-03-07"}, "publish_date": "2019-03-07", "publish_status": "0", "recid": "27239", "relation": {}, "relation_version_is_last": true, "title": ["Unstable Eigenmodes of the Feedback Instability With Collision‐Induced Velocity Shear"], "weko_shared_id": -1}