{"created":"2023-06-20T15:03:48.062946+00:00","id":33005,"links":{},"metadata":{"_buckets":{"deposit":"4a9e296b-a661-450a-b6d1-a471810188f0"},"_deposit":{"created_by":1,"id":"33005","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33005"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033005","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["413263","413256","413262","413261","413253","413260","413255","413258","413259","413257","413264","413254"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Plasma in the cometosheath of comet Halley"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1988-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"85","bibliographicPageStart":"75","bibliographicVolumeNumber":"21","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: 宇宙観測研究報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"我々は,cometosheath内のプロトンとα粒子のバルクパラメータを算出した。温度は衝撃波から210^5km付近(最接近点とは一致しない。)まで低下し,その後幾分上昇する。この温度の低下は電荷交換と付け加わった冷たいpickupイオンによる冷却効果によると考えられる。これに対して,α粒子の温度はcometosheathを通してほとんど一定である。これはα粒子の冷却に有効な電荷交換過程が存在しないためである。","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We estimate proton and alpha particle bulk parameters within the cometosheath. Temperature of protons seems to decrease from bow shock to about 2×10^5km (not at closest approach), and increase thereafter slightly. This decrease is likely caused by the cooling effect accompanying with the charge exchange process as well as with the mass addition of cold pickup ions. On the contrary, the observed temperature of alpha particles stayed almost constant throughout the cometosheath. We attribute this to the absence of effective cooling process for alpha particles within the cometosheath.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0166844000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_9_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0285-9920","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00354485","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"京大理"},{"subitem_text_value":"京大理"},{"subitem_text_value":"電波研"},{"subitem_text_value":"東海大工"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"高橋, 俊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺澤, 敏夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"向井, 利典"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北山, 正信"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三宅, 亙"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平尾, 邦雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TAKAHASHI, S.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TERASAWA, T.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MUKAI, T.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KITAYAMA, M.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MIYAKE, W.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HIRAO, K.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-24"}],"displaytype":"detail","filename":"SA0166844.pdf","filesize":[{"value":"807.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0166844.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33005/files/SA0166844.pdf"},"version_id":"4961298c-c59c-477d-9ec9-35a0f20b7c83"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"ハレー彗星の Cometosheath 内のプラズマ","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ハレー彗星の Cometosheath 内のプラズマ"}]},"item_type_id":"9","owner":"1","path":["1890","1912"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"33005","relation_version_is_last":true,"title":["ハレー彗星の Cometosheath 内のプラズマ"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:18:20.072963+00:00"}