General scalar field inflation ACT attractors: Utilizing the ns(r) relation
The ACT data have severely constrained the single scalar field models. Known models of inflation, like the Starobinsky model, the Higgs model and the a-attractors are at least 2σ off the ACT data. In this work we aim to provide a top-to-bottom approach in single scalar field inflationary cosmology c...
Furkejuvvon:
| Váldodahkki: | |
|---|---|
| Materiálatiipa: | Artigo |
| Giella: | Inglês |
| Almmustuhtton: |
Elsevier
2026-05-01
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| Ráidu: | Physics Letters B |
| Fáttát: | |
| Liŋkkat: | http://www.sciencedirect.com/science/article/pii/S0370269326002832 |
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