{"created":"2023-06-20T15:04:06.657456+00:00","id":33324,"links":{},"metadata":{"_buckets":{"deposit":"e98bea00-6cd6-4c00-b37f-4bb63d2b8fd8"},"_deposit":{"created_by":1,"id":"33324","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33324"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033324","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["416446","416456","416449","416452","416459","416453","416460","416450","416455","416445","416448","416451","416454","416457","416458","416447"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Dependence of The Atmospheric Hard X-Rays on Magnetic Local Time in Antarctica"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"70","bibliographicPageStart":"63","bibliographicVolumeNumber":"44","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: 大気球研究報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ＰＰＢ６号機により観測された硬Ｘ線バックグラウンドの大気硬Ｘ線成分について，不変磁気緯度による強度変動の少ない７０度～８１度におけるＸ線強度の磁気地方時（以下，ＭＬＴと略す．）依存性を調べた．その結果，大気硬Ｘ線の強度はＭＬＴ０時前後に最大となり，そのｅ-ｆｏｌｄｉｎｇ　ｅｎｅｒｇｙは最小になっていた．これは，高緯度地方の夜側では，ｃｕｔ-ｏｆｆ　ｒｉｇｉｄｉｔｙが消滅しているという説を支持している．また，３０～５０ｋｅＶの領域で，５０～１２０ｋｅＶで求められたエネルギースペクトルより推定される値からのｅｘｃｅｓｓが見られた．推定値に対するｅｘｃｅｓｓの割合は６時頃に最大となっていた．","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Dependence of the atmospheric hard X-rays observed by The Polar Patrol Balloon (PPB#6) on Magnetic Local Time have been studied. The atmospheric hard X-rays showed the maximum counting rate and a relatively soft spectrum in the vicinity of midnight. These results support that the cut-off rigidity will disappear at night side in the high Invariant Latitude region. The atmospheric hard X-ray observations also show an excess emission the low energy band above a simple extrapolation from the high energy band. The maximum excess rate was seen at about six in MLT.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0200097000","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":"大阪信愛女学院"},{"subitem_text_value":"立教大学理学部"},{"subitem_text_value":"大阪市立大学理学部"},{"subitem_text_value":"大阪市立大学理学部"},{"subitem_text_value":"立教大学理学部"},{"subitem_text_value":"理化学研究所"},{"subitem_text_value":"宮崎大学工学部"},{"subitem_text_value":"宇宙科学研究所"}]},"item_9_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Osaka Shin-Ai Jogakuin"},{"subitem_text_language":"en","subitem_text_value":"College of Science, Rikkyo University"},{"subitem_text_language":"en","subitem_text_value":"Faculty of Science, Osaka City University"},{"subitem_text_language":"en","subitem_text_value":"Faculty of Science, Osaka City University"},{"subitem_text_language":"en","subitem_text_value":"College of Science, Rikkyo University"},{"subitem_text_language":"en","subitem_text_value":"Riken"},{"subitem_text_language":"en","subitem_text_value":"Faculty of Engineering, University of Miyazaki"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science (ISAS)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"内田, 正美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鈴木, 裕武"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中川, 道夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松本, 直記"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"村上, 浩之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森本, 幸司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山内, 誠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山上, 隆正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchida, Masami","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Suzuki, Hiromu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakagawa, Michio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsumoto, Naoki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Murakami, Hiroyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morimoto, Kouji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamauchi, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamagami, Takamasa","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":"SA0200097.pdf","filesize":[{"value":"344.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0200097.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33324/files/SA0200097.pdf"},"version_id":"be8adc28-80d8-41b4-a76c-a22231fce202"}]},"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":"南極域での大気硬X線の磁気地方時依存性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"南極域での大気硬X線の磁気地方時依存性"}]},"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":"33324","relation_version_is_last":true,"title":["南極域での大気硬X線の磁気地方時依存性"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:10:06.950623+00:00"}