The gravitational field of a massive object in the expanding universe with the dominating presence of collisionless nonrelativistic particles of small mass (Q852188)
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scientific article; zbMATH DE number 5076442
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The gravitational field of a massive object in the expanding universe with the dominating presence of collisionless nonrelativistic particles of small mass |
scientific article; zbMATH DE number 5076442 |
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The gravitational field of a massive object in the expanding universe with the dominating presence of collisionless nonrelativistic particles of small mass (English)
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27 November 2006
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In this paper, one determines the gravitational field of a point massive object in the expanding homogeneous and isotropic Universe in which collisionless nonrelativistic particles of small mass dominate. The derivation is based on the remark that, according to the equations of the problem, the mean matter density in the Universe is equivalent to the density of negatively charged particles.
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expanding universe
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gravitational field
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0.7267827391624451
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0.7101818919181824
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0.7095357775688171
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