{"created":"2023-06-20T15:08:55.623077+00:00","id":38430,"links":{},"metadata":{"_buckets":{"deposit":"d155df84-55ae-4b89-9966-1e42d8e0387b"},"_deposit":{"created_by":1,"id":"38430","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"38430"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00038430","sets":["1887:1891"]},"author_link":["433405","433406"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Simulation of emission from supernova incidental to gamma-ray burst"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-10-17","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"18","bibliographicPageStart":"11","bibliographic_titles":[{"bibliographic_title":"宇宙圏研究会高エネルギー宇宙物理連絡会,第8回研究会集録原稿:超新星とその残骸"},{"bibliographic_title":"Proceedings of the 8th Workshop of High Energy AstroPhysics Association, Workshop for Space Astrophysics: Supernova and Its Remnant","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ガンマ線バーストに付随する超新星は、その可視光放射の特徴から、1次元球対称の仮定の下では、通常のIc型超新星より重い超新星エジェクタ(〜10太陽質量)が、より大きな運動エネルギー(〜50×10(exp 51)erg)をもって爆発していると考えられてきていた。我々は超新星における多次元輻射輸送コードを開発し、ジェット状爆発モデルの放射を詳細に計算することで、観測との直接比較を可能にした。その結果、ガンマ線バーストに付随した超新星SN 1998bwの特徴が、〜20×10(exp 51)ergの運動エネルギーをもつジェット状爆発を軸の方向から観測した場合の特徴と一致し、球対称モデルでは説明できなかった観測的事実がすべて説明されることが明らかになった。","subitem_description_type":"Abstract"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063722001","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"University of Tokyo"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田中, 雅臣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Masaomi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ガンマ線バースト","subitem_subject_scheme":"Other"},{"subitem_subject":"エネルギースペクトル","subitem_subject_scheme":"Other"},{"subitem_subject":"コンプトン効果","subitem_subject_scheme":"Other"},{"subitem_subject":"放射スペクトル","subitem_subject_scheme":"Other"},{"subitem_subject":"計算機プログラム","subitem_subject_scheme":"Other"},{"subitem_subject":"超新星","subitem_subject_scheme":"Other"},{"subitem_subject":"流体力学","subitem_subject_scheme":"Other"},{"subitem_subject":"モンテカルロ法","subitem_subject_scheme":"Other"},{"subitem_subject":"数学モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"超新星多次元輻射輸送","subitem_subject_scheme":"Other"},{"subitem_subject":"SAMURAI","subitem_subject_scheme":"Other"},{"subitem_subject":"超新星爆発","subitem_subject_scheme":"Other"},{"subitem_subject":"gamma ray burst","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"energy spectrum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Compton effect","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"emission spectrum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computer program","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supernova","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Monte Carlo method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mathematical model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supernova multi-dimensional radiative transfer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"SAMURAI","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supernova explosion","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"ガンマ線バーストに付随する超新星の放射シミュレーション","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ガンマ線バーストに付随する超新星の放射シミュレーション"}]},"item_type_id":"5","owner":"1","path":["1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"38430","relation_version_is_last":true,"title":["ガンマ線バーストに付随する超新星の放射シミュレーション"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:40:53.607217+00:00"}