{"created":"2021-03-01T06:39:25.302392+00:00","id":31038,"links":{},"metadata":{"_buckets":{"deposit":"78e9b64b-ff60-41b1-b87d-d75b035617fe"},"_deposit":{"id":"31038","owners":[],"pid":{"revision_id":0,"type":"depid","value":"31038"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00031038","sets":["336:695:696"]},"author_link":["102653","102654"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-05-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageStart":"10004","bibliographicVolumeNumber":"130","bibliographic_titles":[{"bibliographic_title":"EPL (Europhysics Letters)","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We consider cosmological and black hole solutions in the Einstein and higher-derivative gravity in two dimensions where the theory is formulated first in D dimensions. In the limit that D tends to 2 with simultaneous singular rescaling of the scalar curvature coupling constant as 1/(D-2), we get the novel Einstein and higher-derivative gravity. Due to non-trivial contribution of scalar curvature which is topological invariant in exactly two dimensions to gravitational equations in the two-dimensional limit one gets novel cosmological and black hole solutions. In particular, the de Sitter and radiation-dominated universe and the Schwarzschild–de Sitter and Schwarzschild–anti-de Sitter black hole solutions are obtained and their properties are discussed.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"ファイル公開：2021-05-12","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP publishing","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1209/0295-5075/130/10004","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is the Accepted Manuscript version of an article accepted for publication in [EPL (Europhysics Letters)].IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at [10.1209/0295-5075/130/10004]","subitem_rights_language":"en"},{"subitem_rights":" “This Accepted Manuscript is available for reuse under a CC BY-NC-ND licence after the 12 month embargo period provided that all the terms of the licence are adhered to”","subitem_rights_language":"en"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_10_source_id_61":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"1286-4854","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nojiri, Shin'ichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"102653","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Odintsov, Sergei D.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"102654","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-05-12"}],"displaytype":"detail","filename":"2DBHR1.pdf","filesize":[{"value":"84.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"2DBHR1","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/31038/files/2DBHR1.pdf"},"version_id":"f22a2ca7-ff15-4628-a183-14b1408588c0"}]},"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":"Novel cosmological and black hole solutions in Einstein and higher-derivative gravity in two dimensions","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Novel cosmological and black hole solutions in Einstein and higher-derivative gravity in two dimensions","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["696"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-12-18"},"publish_date":"2020-12-18","publish_status":"0","recid":"31038","relation_version_is_last":true,"title":["Novel cosmological and black hole solutions in Einstein and higher-derivative gravity in two dimensions"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:24:20.501405+00:00"}