{"created":"2023-06-20T14:52:27.172838+00:00","id":20593,"links":{},"metadata":{"_buckets":{"deposit":"5e778885-ec61-4286-9a85-06238023fef2"},"_deposit":{"created_by":1,"id":"20593","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"20593"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00020593","sets":["1543:1778:1792","1887:1891"]},"author_link":["196437","196431","196438","196432","196433","196434","196435","196436"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"分子動力学シミュレーションによる一様な核形成理論の検証:Lennard-Jones分子"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"60","bibliographicPageStart":"57","bibliographic_titles":[{"bibliographic_title":"第37回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 37th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Investigated was nucleation process of Lennard-Jones molecules by molecular dynamics (MD) simulations to test homogeneous nucleation theory. Simulations were performed with 5,000 molecules under various values of supersaturation ratios (from 2 to 10) and temperatures (from 80 K to 120 K). From the simulations, obtained were size distributions of clusters which are essential for determination of the nucleation rate. The size distributions of the clusters obtained by the MD simulations were compared with the theoretical models. The comparisons show that the classical theory underestimates the cluster distributions in the temperature range of 80 to 100 K, but overestimates in 100 to 120 K. It was found that a semi-phenomenological model, which modifies the classical nucleation theory by the use of the second virial coefficient of vapor, achieves excellent agreements with MD simulations. The present results suggest that the nucleation rate can be estimated by the semi-phenomenological model for the material of Lennard-Jones type.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047898015","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":"名古屋大学 大学院環境学研究科"},{"subitem_text_value":"東京工業大学 理学部　地球惑星科学科"},{"subitem_text_value":"東京工業大学 理学部　地球惑星科学科"},{"subitem_text_value":"東京工業大学 理学部　地球惑星科学科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Nagoya University Graduate School of Environmental Studies"},{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology Department of Earth and Planetary Sciences, Faculty of Science"},{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology Department of Earth and Planetary Sciences, Faculty of Science"},{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology Department of Earth and Planetary Sciences, Faculty of Science"}]},"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, 今日子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河村, 雄行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田中, 秀和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中澤, 清"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Kyoko K.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamura, Katsuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Hidekazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakazawa, Kiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"核形成","subitem_subject_scheme":"Other"},{"subitem_subject":"分子動力学","subitem_subject_scheme":"Other"},{"subitem_subject":"Lennard-Jones分子","subitem_subject_scheme":"Other"},{"subitem_subject":"過飽和","subitem_subject_scheme":"Other"},{"subitem_subject":"凝縮温度","subitem_subject_scheme":"Other"},{"subitem_subject":"サイズ分布","subitem_subject_scheme":"Other"},{"subitem_subject":"音速","subitem_subject_scheme":"Other"},{"subitem_subject":"MDシミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"nucleation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"molecular dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Lennard-Jones molecule","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supersaturation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"condensation temperature","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"size distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sound velocity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"MD simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Tests of homogeneous nucleation theory due to molecular dynamics simulations: Lennard-Jones molecules","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Tests of homogeneous nucleation theory due to molecular dynamics simulations: Lennard-Jones molecules","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1792","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"20593","relation_version_is_last":true,"title":["Tests of homogeneous nucleation theory due to molecular dynamics simulations: Lennard-Jones molecules"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:48:04.765544+00:00"}