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PhysRevLett.129.041601.pdf | 313.04 kB | Adobe PDF | 見る/開く |
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dc.contributor.author | Hikida, Yasuaki | en |
dc.contributor.author | Nishioka, Tatsuma | en |
dc.contributor.author | Takayanagi, Tadashi | en |
dc.contributor.author | Taki, Yusuke | en |
dc.contributor.alternative | 疋田, 泰章 | ja |
dc.contributor.alternative | 西岡, 辰磨 | ja |
dc.contributor.alternative | 高柳, 匡 | ja |
dc.contributor.alternative | 瀧, 祐介 | ja |
dc.date.accessioned | 2022-07-25T08:46:35Z | - |
dc.date.available | 2022-07-25T08:46:35Z | - |
dc.date.issued | 2022-07 | - |
dc.identifier.uri | http://hdl.handle.net/2433/275597 | - |
dc.description | 膨張宇宙を表すミクロな模型の発見 --3次元ドジッター宇宙のホログラフィー原理--. 京都大学プレスリリース. 2022-07-22. | ja |
dc.description | De Sitter gravitates towards holography: Two-dimensional model makes connections between black holes and the expanding universe. 京都大学プレスリリース. 2022-07-25. | en |
dc.description.abstract | In this Letter, we propose a holographic duality for classical gravity on a three-dimensional de Sitter space. We first show that a pair of SU(2) Chern-Simons gauge theories reproduces the classical partition function of Einstein gravity on a Euclidean de Sitter space, namely S³, when we take the limit where the level k approaches −2. This implies that the conformal field theory (CFT) dual of gravity on a de Sitter space at the leading semiclassical order is given by an SU(2) Wess-Zumino-Witten model in the large central charge limit k→−2. We give another evidence for this in the light of known holography for coset CFTs. We also present a higher spin gravity extension of our duality. | en |
dc.language.iso | eng | - |
dc.publisher | American Physical Society (APS) | en |
dc.rights | Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP³. | en |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
dc.subject | Conformal field theory | en |
dc.subject | Entanglement in field theory | en |
dc.subject | Gauge-gravity dualities | en |
dc.subject | Quantum gravity | en |
dc.subject | Particles & Fields | en |
dc.title | Holography in de Sitter Space via Chern-Simons Gauge Theory | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.ncid | AA00773679 | - |
dc.identifier.jtitle | Physical Review Letters | en |
dc.identifier.volume | 129 | - |
dc.identifier.issue | 4 | - |
dc.relation.doi | 10.1103/PhysRevLett.129.041601 | - |
dc.textversion | publisher | - |
dc.identifier.artnum | 041601 | - |
dc.address | Center for Gravitational Physics and Quantum Information, Yukawa Institute for Theoretical Physics, Kyoto University | en |
dc.address | Department of Physics, Osaka University | en |
dc.address | Center for Gravitational Physics and Quantum Information, Yukawa Institute for Theoretical Physics, Kyoto University; Inamori Research Institute for Science; Kavli Institute for the Physics and Mathematics of the Universe, University of Tokyo | en |
dc.address | Center for Gravitational Physics and Quantum Information, Yukawa Institute for Theoretical Physics, Kyoto University | en |
dc.identifier.pmid | 35939023 | - |
dc.relation.url | https://www.kyoto-u.ac.jp/ja/research-news/2022-07-22-0 | - |
dc.relation.url | https://www.kyoto-u.ac.jp/en/research-news/2022-07-25-0 | - |
dcterms.accessRights | open access | - |
datacite.awardNumber | 21H04469 | - |
datacite.awardNumber | 21H05182 | - |
datacite.awardNumber | 21H05187 | - |
datacite.awardNumber | 21H05190 | - |
datacite.awardNumber | 19H01896 | - |
datacite.awardNumber | 19K03863 | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21H04469/ | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-ORGANIZER-21H05182/ | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PLANNED-21H05187/ | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PLANNED-21H05190/ | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19H01896/ | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19K03863/ | - |
dc.identifier.pissn | 0031-9007 | - |
dc.identifier.eissn | 1079-7114 | - |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.awardTitle | 量子情報理論を用いた超弦理論の研究 | ja |
jpcoar.awardTitle | 極限宇宙の物理法則を創る --量子情報で拓く時空と物質の新しいパラダイム | ja |
jpcoar.awardTitle | 量子情報を用いた量子宇宙の基礎理論 | ja |
jpcoar.awardTitle | 場の量子論のダイナミクスへの量子情報的アプローチ | ja |
jpcoar.awardTitle | 高階スピン重力とゲージ/重力対応による超弦理論の研究 | ja |
jpcoar.awardTitle | 量子物質とエンタングルメント構造 | ja |
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