Search by keyword: "cosmological perturbations"
Constant-roll inflationary models in Einstein — Gauss — Bonnet gravity
| Authors: Frolova V.M. | Published: 03.06.2026 |
| Published in issue: #3(104)/2026 | |
| DOI: DOI: | |
| Category: Physics | Chapter: Astrophysics | |
| Keywords: general theory of relativity, Einstein — Gauss — Bonnet gravity, slow roll approximation, gravitational waves, modified theories of gravity, early Universe, cosmological perturbations, observational cosmology | |
Reconstruction of scalar-tensor theories of gravity in verified models of cosmological inflation
| Authors: Sizov V.A. | Published: 27.04.2023 |
| Published in issue: #3(80)/2023 | |
| DOI: DOI: 10.18698/2541-8009-2023-3-875 | |
| Category: Physics | Chapter: Astrophysics | |
| Keywords: сosmological inflation, scalar field, scalar-tensor gravity, cosmological perturbations, reconstruction of gravity, spontaneous supersymmetry breaking, cosmological models, slow-roll | |
A model of power-law inflation based on modified theories of gravity
| Authors: Spiridonov L.E. | Published: 07.10.2022 |
| Published in issue: #9(74)/2022 | |
| DOI: DOI: 10.18698/2541-8009-2022-9-823 | |
| Category: Physics | Chapter: Plasma physics | |
| Keywords: power-law inflation, Einstein gravity, cosmological models, scalar field, general theory of relativity, modified theories of gravity, cosmological perturbations, relic gravitational waves | |