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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| JHEP10(2022)050.pdf | 1.73 MB | Adobe PDF | 見る/開く |
| タイトル: | Brane dynamics of holographic BCFTs |
| 著者: | Izumi, Keisuke Shiromizu, Tetsuya Suzuki, Kenta Takayanagi, Tadashi    https://orcid.org/0000-0001-7187-3130 (unconfirmed)Tanahashi, Norihiro |
| 著者名の別形: | 鈴木, 健太 髙柳, 匡 |
| キーワード: | AdS-CFT Correspondence Conformal and W Symmetry Classical Theories of Gravity String and Brane Phenomenology |
| 発行日: | Oct-2022 |
| 出版者: | Springer Nature |
| 誌名: | Journal of High Energy Physics |
| 巻: | 2022 |
| 号: | 10 |
| 論文番号: | 50 |
| 抄録: | In this paper we study various dynamical aspects of the AdS/BCFT correspondence in higher dimensions. We study properties of holographic stress energy tensor by analyzing the metric perturbation in the gravity dual. We also calculate the stress energy tensor for a locally excited state on a half plane in a free scalar CFT. Both of them satisfy a reflective boundary condition that is expected for any BCFTs. We also study the behavior of the scalar field perturbation in the AdS/BCFT setup and show that they also show complete reflections. Moreover, we find that the entanglement entropy of a BCFT computed from the AdS/BCFT matched with that calculated from the Island formula, which supports the Island/BCFT correspondence in higher dimensions. Finally we show how we can calculate one point functions in a BCFT in our gravity dual. |
| 著作権等: | © The Authors. 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/2433/282017 |
| DOI(出版社版): | 10.1007/JHEP10(2022)050 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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