Quantum gravity with purely virtual particles from asymptotically local quantum field theory
Abstract We investigate the relationship between nonlocal and local quantum field theories, and search for a viable notion of “local limit” to relate the unitary models. In Euclidean space it is relatively easy to have nonlocal theories with well-behaved local limits. In Minkowski spacetime, instead...
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| Hoofdauteur: | |
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| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
SpringerOpen
2025-09-01
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| Reeks: | European Physical Journal C: Particles and Fields |
| Online toegang: | https://doi.org/10.1140/epjc/s10052-025-14578-z |
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