{"created":"2023-05-15T14:47:44.468272+00:00","id":65456,"links":{},"metadata":{"_buckets":{"deposit":"d04b75d4-67c1-433b-84e9-4108d54aab4e"},"_deposit":{"created_by":1,"id":"65456","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"65456"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00065456","sets":["10:29"]},"author_link":["644696","644697","644692","644698","644693","644694","644695","644691"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2014-03-27","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"京都大学の蓄積リングS-LSRで行われているレーザー冷却と共鳴結合に基づく3次元ビーム冷却実験では、運動エネルギー40keVのMgイオンビームを用いて既に10K程度の低温ビームの生成が観測されている。この実験をさらに進めて超高品質ビームであるクリスタルビームを実現するため、S-LSRの実験環境を想定したレーザー冷却に関する系統的な分子動力学シミュレーション研究を行い、レーザーのスポットサイズや周波数を最適化した。さらに、最適化された条件下でのレーザー冷却後に高周波電圧を徐々に下げ粒子密度を低減してクーロン散乱による加熱効果を抑制するというシミュレーション結果に基づき、ビームの極低温化に伴う10mm以上の長い1次元クリスタルビームを生成する可能性について考察した。","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69回年次大会参加","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":"大崎, 一哉"}],"nameIdentifiers":[{"nameIdentifier":"644691","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岡本, 宏己"}],"nameIdentifiers":[{"nameIdentifier":"644692","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"想田, 光"}],"nameIdentifiers":[{"nameIdentifier":"644693","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"野田, 章"}],"nameIdentifiers":[{"nameIdentifier":"644694","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中尾, 政夫"}],"nameIdentifiers":[{"nameIdentifier":"644695","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"百合, 庸介"}],"nameIdentifiers":[{"nameIdentifier":"644696","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"野田 章","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"644697","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中尾 政夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"644698","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":"蓄積リングS-LSRにおける極低温ビーム生成シミュレーション","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"蓄積リングS-LSRにおける極低温ビーム生成シミュレーション"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-05-20"},"publish_date":"2014-05-20","publish_status":"0","recid":"65456","relation_version_is_last":true,"title":["蓄積リングS-LSRにおける極低温ビーム生成シミュレーション"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:59:51.685927+00:00"}