{"created":"2023-06-19T09:12:41.488243+00:00","id":24557,"links":{},"metadata":{"_buckets":{"deposit":"0b84e24b-8d11-4534-aace-7d885dca8783"},"_deposit":{"created_by":12,"id":"24557","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"24557"},"status":"published"},"_oai":{"id":"oai:kumadai.repo.nii.ac.jp:00024557","sets":["448:538","585:614:1055"]},"author_link":["155848","155854","155850","155851","155811"],"item_15_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"190","bibliographicPageStart":"183","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"Physics Reports of Kumamoto University","bibliographic_titleLang":"en"}]}]},"item_15_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"We investigate evolution of the warped disk induced by torque due to radiation pressure from the central object. The warp is treated as a small perturbation on to a standard disk model around a supermassive black hole. We derive simultaneous differential equations which govern the development of the warp. Applying our procedure to NGC 4258, we specify the mass of the black hole M=3.9x10^7 M_sun, the accretion rate  M=8.6x10^-4 M_sun yr^-1 and the luminosity L=1.0x10^44 erg s^-1. The initial small tilt angle of the disk grows by a factor of 54 during 10 Gyr. It is found that the resulting warped disk can be well superposed on the observed map of water maser emitting clouds.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_15_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"熊本大学","subitem_publisher_language":"ja"}]},"item_15_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0303-4070","subitem_source_identifier_type":"PISSN"}]},"item_15_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00774081","subitem_source_identifier_type":"NCID"}]},"item_15_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"443.5","subitem_subject_scheme":"NDC"}]},"item_15_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Itoh, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"155848","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Baba, Tamon","creatorNameLang":"en"},{"creatorName":"馬場, 多聞","creatorNameLang":"ja"},{"creatorName":"ババ, タモン","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"155854","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kai, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"155850","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hirakawa, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"155851","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Arai, Kenzo","creatorNameLang":"en"},{"creatorName":"荒井, 賢三","creatorNameLang":"ja"},{"creatorName":"アライ, ケンゾウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"155811","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":"2020-03-02"}],"displaytype":"detail","filename":"PR0013_183-190.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PR0013_183-190.pdf","url":"https://kumadai.repo.nii.ac.jp/record/24557/files/PR0013_183-190.pdf"},"version_id":"14c5b57a-d4e9-4501-b0fd-ee80826c8547"}]},"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":"On the Warped Disk in NGC 4258","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On the Warped Disk in NGC 4258","subitem_title_language":"en"}]},"item_type_id":"15","owner":"12","path":["538","1055"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2011-02-23"},"publish_date":"2011-02-23","publish_status":"0","recid":"24557","relation_version_is_last":true,"title":["On the Warped Disk in NGC 4258"],"weko_creator_id":"12","weko_shared_id":-1},"updated":"2023-10-17T06:40:39.073695+00:00"}