Revisiting extremal couplings in AdS/CFT
Abstract We consider an effective theory of massive scalar fields on a fixed AdS d+1 background with a cubic extremal interaction among them. A bulk coupling is called extremal whenever the corresponding conformal dimension of any of the dual CFT d operators matches the sum of all the others. For cu...
| Main Authors: | , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
SpringerOpen
2024-12-01
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| 丛编: | Journal of High Energy Physics |
| 主题: | |
| 在线阅读: | https://doi.org/10.1007/JHEP12(2024)157 |