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Minimal decoherence from inflation
We compute the rate with which super-Hubble cosmologicalfluctuations are decohered during inflation, by their gravitationalinteractions with unobserved shorter-wavelength scalar and tensormodes. We do so using Open Effective Field Theory methods, thatremain under control at the late times of observa...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2022
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1475-7516/2023/07/022 http://cds.cern.ch/record/2841794 |