Perturbative unitarity bounds on field-space curvature in de Sitter spacetime: purity vs scattering amplitude
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arXiv
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| Main Authors: | Cai, Qianhang, Inada, Tomoya, Ishikawa, Masataka, Nishii, Kanji, Noumi, Toshifumi |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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