Effect of the spatial curvature of the Universe on the form of the gravitational potential

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dc.contributor.authorEingorn, Maxim
dc.contributor.authorYükselci, A. Emrah
dc.contributor.authorZhuk, Oleksandr I.
dc.contributor.authorЖук, Олександр Іванович
dc.contributor.authorЖук, Александр Иванович
dc.date.accessioned2020-02-18T09:35:41Z
dc.date.available2020-02-18T09:35:41Z
dc.date.issued2019
dc.description.abstractWithin the cosmic screening approach, we obtain the exact formulas for the velocity-independent gravitational potentials produced by matter in the form of discrete sources distributed in the open and closed Universes. These formulas demonstrate that spatial curvature of the Universe considerably affect the form of the potentials and forces.While in the open Universe the gravitational force undergoes exponential suppression at cosmological distances, in the closed Universe the force induced by an individual mass is equal to zero at the antipodal point with respect to this mass. The derived formulas are applicable for investigations of the motion of astrophysical objects (e.g., galaxies) in the open and closed Universes, and for simulations of the large scale structure formation.uk_UA
dc.identifier.citationThe European Phishical Journal Cuk_UA
dc.identifier.urihttps://dspace.onu.edu.ua/handle/123456789/27232
dc.language.isoenuk_UA
dc.subjectspatial curvatureuk_UA
dc.subjectUniverseuk_UA
dc.subjectgravitationaluk_UA
dc.subjectpotentialuk_UA
dc.titleEffect of the spatial curvature of the Universe on the form of the gravitational potentialuk_UA
dc.typeArticleuk_UA
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