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 | |
High-frequency gravity waves of the boson stars
| Authors: Nikolaeva V.A. | Published: 24.11.2024 |
| Published in issue: #5(94)/2024 | |
| DOI: DOI: | |
| Category: Physics | Chapter: Astrophysics | |
| Keywords: gravity waves, boson stars, scalar field, Fabry-Perot interferometer | |
Neural network in predicting the Earth rotation
| Authors: Gorbachevskaya A.P. | Published: 17.07.2024 |
| Published in issue: #3(92)/2024 | |
| DOI: DOI: | |
| Category: Physics | Chapter: Astrophysics | |
| Keywords: neural network, neural network approach, forecasting, Earth rotation, Earth orientation models, International Earth Rotation Service (IERS), recurrent neural networks | |
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 | |