{"created":"2023-05-15T14:47:57.575075+00:00","id":65731,"links":{},"metadata":{"_buckets":{"deposit":"6d423c22-6183-402d-8b38-1cf10739a78b"},"_deposit":{"created_by":1,"id":"65731","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"65731"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00065731","sets":["10:29"]},"author_link":["647430","647424","647419","647422","647423","647417","647425","647426","647428","647420","647421","647418","647427","647429"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2015-03-22","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"放射線医学総合研究所のAVFサイクロトロンNIRS-930(K=110) のさらなるビーム強度の向上を目指すために、ビームの挙動を理解することが必要とされている。シミュレーションプログラムSNOPは、OPERA-3dで計算された3次元電場・磁場のデータを用いて、PIC法によって空間電荷効果を考慮した計算を行うことができる。このSNOPを用いて18MeVの陽子を加速する条件でシミュレーションを行っている。\nその結果から、\n入射から出射までのビームの加速位相と等時性磁場の最適化\n高周波電場の位相に対する入射タイミングの違いによるビーム損失点の分布の違い\n入射するビーム強度を上げた場合の空間電荷効果によるビーム取出し効率の低下\nハーモニックコイル電流値に対する、ターンパターン(半径方向のビーム分布)の変化におけるシミュレーションと実験の間の比較\n等について報告する。","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"日本物理学会　第70回年次大会","subitem_description_type":"Other"}]},"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":"中尾, 政夫"}],"nameIdentifiers":[{"nameIdentifier":"647417","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"北條, 悟"}],"nameIdentifiers":[{"nameIdentifier":"647418","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"片桐, 健"}],"nameIdentifiers":[{"nameIdentifier":"647419","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"杉浦, 彰則"}],"nameIdentifiers":[{"nameIdentifier":"647420","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"野田, 章"}],"nameIdentifiers":[{"nameIdentifier":"647421","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"後藤, 彰"}],"nameIdentifiers":[{"nameIdentifier":"647422","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Smirnov, V."}],"nameIdentifiers":[{"nameIdentifier":"647423","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Vorozhtsov, S."}],"nameIdentifiers":[{"nameIdentifier":"647424","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中尾 政夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647425","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"北條 悟","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647426","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"片桐 健","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647427","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"杉浦 彰則","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647428","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"野田 章","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647429","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"後藤 彰","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"647430","nameIdentifierScheme":"WEKO"}]}]},"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 object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"サイクロトロンNIRS-930におけるビームのシミュレーション","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"サイクロトロンNIRS-930におけるビームのシミュレーション"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-08-18"},"publish_date":"2015-08-18","publish_status":"0","recid":"65731","relation_version_is_last":true,"title":["サイクロトロンNIRS-930におけるビームのシミュレーション"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:56:54.262897+00:00"}