A spacetime derivation of the Lorentzian OPE inversion formula
Abstract Caron-Huot has recently given an interesting formula that determines OPE data in a conformal field theory in terms of a weighted integral of the four-point function over a Lorentzian region of cross-ratio space. We give a new derivation of this formula based on Wick rotation in spacetime ra...
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| Автори: | , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
SpringerOpen
2018-07-01
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| Серія: | Journal of High Energy Physics |
| Предмети: | |
| Онлайн доступ: | http://link.springer.com/article/10.1007/JHEP07(2018)085 |
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