{"created":"2023-06-20T13:22:54.695783+00:00","id":3633,"links":{},"metadata":{"_buckets":{"deposit":"d629d80b-9e14-4054-9932-19efde1ed416"},"_deposit":{"created_by":21,"id":"3633","owners":[21],"pid":{"revision_id":0,"type":"depid","value":"3633"},"status":"published"},"_oai":{"id":"oai:ir.soken.ac.jp:00003633","sets":["1:281","1:284"]},"author_link":["495","1537","802"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-04-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"329","bibliographicPageStart":"321","bibliographicVolumeNumber":"33","bibliographic_titles":[{"bibliographic_title":"Journal of Physics: Conference Series "},{"bibliographic_title":"Journal of Physics: Conference Series ","bibliographic_titleLang":"en"}]}]},"item_10001_creator_3":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"洞田, 慎一"}],"nameIdentifiers":[{},{},{}]}]},"item_10001_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A numerical formulation of d-dimensional quantum gravity on R × Sd−1 is developed based on the d-dimensional dynamical triangulation method. It provides tools to analyze space-time properties of the (d − 1)-dimensional space with sphere topology along the direction R, in which time coordinate can be defined naturally. As examples, we show numerical results of the 2-dimensional (R × S) model, and compare with the matrix model. Furthermore, we measure the 2-space point correlation function on the last scattering surface of 3-dimensional space S3, and compare it to the CMB anisotropy observation results of COBE and WMAP. The numerical simulation exhibits the inflation without any additional fields, and the quantized space-time possesses properties required from observations.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Physics"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1088/1742-6596/33/1/038"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.1088/1742-6596/33/1/038 ","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Copyright"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://iopscience.iop.org/1367-2630/page/NJP%20copyright%20statement","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© 2006 IOP Publishing Ltd"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"17426588","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"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":"HORATA, Shinichi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YUKAWA, Tetsuyuki"}],"nameIdentifiers":[{}]}]},"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":"Discrete space formulation of quantum geometry on R × Sd-1","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Discrete space formulation of quantum geometry on R × Sd-1"},{"subitem_title":"Discrete space formulation of quantum geometry on R × Sd-1","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"21","path":["124","158","281","284"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-06-26"},"publish_date":"2013-06-26","publish_status":"0","recid":"3633","relation_version_is_last":true,"title":["Discrete space formulation of quantum geometry on R × Sd-1"],"weko_creator_id":"21","weko_shared_id":21},"updated":"2023-06-20T14:32:03.254567+00:00"}