Quadratic, Higgs and hilltop potentials in Palatini gravity
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Quadratic, Higgs and hilltop potentials in Palatini gravity |
| Nilay Bostan |
| Figure 6. For Higgs potential in the Palatini formalism in the cases of φ > v and low-N scenario, in the top figures display changing ns and r values for different ξ cases as function of v and the bottom figure shows that ns − r predictions for selected ξ values. The pink (red) contour correspond to the 95% (68%) CL contour given by the Keck Array/BICEP2 and Planck collaborations [ |
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