Instability of complex CFTs with operators in the principal series
Abstract We prove the instability of d-dimensional conformal field theories (CFTs) having in the operator-product expansion of two fundamental fields a primary operator of scaling dimension h = d 2 $$ \frac{d}{2} $$ + i r, with non-vanishing r ∈ ℝ. From an AdS/CFT point of view, this corresponds to...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2021-05-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | https://doi.org/10.1007/JHEP05(2021)004 |