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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| JHEP05(2022)060.pdf | 1.92 MB | Adobe PDF | 見る/開く |
| タイトル: | Holographic local operator quenches in BCFTs |
| 著者: | Kawamoto, Taishi Mori, Takato Suzuki, Yu-ki Takayanagi, Tadashi    https://orcid.org/0000-0001-7187-3130 (unconfirmed)Ugajin, Tomonori |
| 著者名の別形: | 川本, 大志 鈴木, 優樹 髙柳, 匡 宇賀神, 知紀 |
| キーワード: | AdS-CFT Correspondence Holography and Condensed Matter Physics (AdS/CMT) Scale and Conformal Symmetries |
| 発行日: | May-2022 |
| 出版者: | Springer Nature |
| 誌名: | Journal of High Energy Physics |
| 巻: | 2022 |
| 号: | 5 |
| 論文番号: | 60 |
| 抄録: | We present a gravity dual of local operator quench in a two-dimensional CFT with conformal boundaries. This is given by a massive excitation in a three-dimensional AdS space with the end of the world brane (EOW brane). Due to the gravitational backreaction, the EOW brane gets deformed in a nontrivial way. We show that the energy-momentum tensor and entanglement entropy computed from the gravity dual and from the BCFT in the large c limit match perfectly. Interestingly, this comparison avoids the folding of the EOW brane in an elegant way. |
| 著作権等: | Copyright © 2022, The Author(s) This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited. |
| URI: | http://hdl.handle.net/2433/276725 |
| DOI(出版社版): | 10.1007/JHEP05(2022)060 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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