{"created":"2023-05-15T15:25:02.099549+00:00","id":12501,"links":{},"metadata":{"_buckets":{"deposit":"2f85d398-a835-4049-a16e-dc428326f741"},"_deposit":{"created_by":3,"id":"12501","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"12501"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00012501","sets":["94:426"]},"author_link":["19565"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"515","bibliographicPageStart":"514","bibliographicVolumeNumber":"312-313","bibliographic_titles":[{"bibliographic_title":"Physica. B, condensed matter"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2007-03-05","subitem_date_issued_type":"Created"}]},"item_119_description_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_description":"http://www.sciencedirect.com/science/journal/09214526 | http://www.sciencedirect.com/science/journal/09214526","subitem_description_type":"Other"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to take account of the spatial fluctuation beyond the dynamical mean field theory (DMFT), the two-particle self-consistent theory is carefully reinvestigated and is proved to be unable to reproduce the correct low energy scale in the strong correlation limit. An improved theory is proposed which starts from DMFT and is combined with the spin-fluctuation theory (SFT) in a phenomenological form. The present theory therefore encompasses DMFT and SFT, and describes the quantum critical behavior properly with the same exponent as SFT. The local quantum dynamics is fully taken into account as in DMFT in contrast to the phenomenological treatment in SFT.","subitem_description_type":"Abstract"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"Elsevier B.V"}]},"item_119_relation_16":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1016/S0921-4526(01)01512-5","subitem_relation_type_select":"DOI"}}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09214526","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[著者版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Saso, Tetsuro"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1001354"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学大学院理工学研究科"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Saitama University, Graduate School of Science and Engineering"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2002-3"}]},"item_119_version_type_28":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐宗, 哲郎"},{"creatorName":"サソウ, テツロウ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1001354.pdf","filesize":[{"value":"71.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1001354.pdf","url":"https://sucra.repo.nii.ac.jp/record/12501/files/A1001354.pdf"},"version_id":"715d2947-e520-44d0-a816-bc62b190bc4f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Dynamical mean-field theory","subitem_subject_scheme":"Other"},{"subitem_subject":"Two-particle self-consistent theory","subitem_subject_scheme":"Other"},{"subitem_subject":"Spin-fluctuation theory","subitem_subject_scheme":"Other"},{"subitem_subject":"Strongly correlated electron systems","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Hybrid theory of the dynamical mean field and the spin fluctuations in strongly correlated electron systems","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Hybrid theory of the dynamical mean field and the spin fluctuations in strongly correlated electron systems"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-03-08"},"publish_date":"2007-03-08","publish_status":"0","recid":"12501","relation_version_is_last":true,"title":["Hybrid theory of the dynamical mean field and the spin fluctuations in strongly correlated electron systems"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T13:02:56.045132+00:00"}