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Orbital precession and other properties of two-body motion in the presence of dark energyстатья
- Авторы: Bisnovatyi-Kogan G.S., Merafina M.
- Журнал: International Journal of Modern Physics D
- Том: 32
- Номер: 05
- Год издания: 2023
- Издательство: World Scientific Publishing Co
- Местоположение издательства: Singapore
- DOI: 10.1142/s021827182350030x
- Аннотация: We consider the Kepler two-body problem in the presence of a cosmological constant Λ. Several dimensionless parameters characterizing the possible orbit typologies are used to identify open and closed trajectories. The qualitative picture of the two-body motion is described and critical parameters of the problem are found.
- Добавил в систему: Богомазов Алексей Иванович