φ2 inflation at its endpoint
In the simplest inflationary model V=12m2φ2, we provide a prediction accurate up to 1% for the spectral index ns and the tensor-to-scalar ratio r assuming instantaneous reheating and a standard thermal history: ns=0.9668±0.0003 and r=0.131±0.001. This represents the simplest and most informative poi...
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| Autores principales: | Creminelli, P., Nacir, D.L., Simonović, M., Trevisan, G., Zaldarriaga, M. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_15507998_v90_n8_p_Creminelli |
| Aporte de: |
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