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Corrections to inflationary models induced by non-minimal coupling between scalar field and curvature
I. V. Fomin, S. V. Chervon, E. S. Dentsel +1
The paper examines how a specific non‑minimal coupling between a scalar field and curvature alters inflationary potentials and cosmological perturbation parameters, while showing t…
Inflationary models with a quadratic relationship between the parameters of cosmological perturbations
Igor V. Fomin, Vladimir L. Glushkov, Evgenii S. Dentsel +2
An approach to construct cosmological inflation models on the basis of a certain dependence of the scalar field evolution on the e-folds number is considered. The reconstruction of…
Reconstruction the scalar-torsion gravity version from the frame of exact cosmological solutions
I. V. Fomin, S. V. Chervon, E. S. Dentsel
We consider cosmological models based on the scalar-torsion gravity implying non-minimal coupling between torsion and the scalar field with certain relations between model's parame…