Is dark matter created in the gravitation field of galaxies? |
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Authors: | V. Majerník |
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Affiliation: | (1) Department of Theoretical Physics, Palacký University, Svobody 26, CZ-771 46 Olomouc, Czech Republic |
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Abstract: | Using the heuristic arguments of quantum physics we describe a new mechanism of the creation of short-living particles from the virtual ones in a stationary gravitation field. The mass of these particles is a function of the intensity of gravitation field. We suppose that the particles created in the gravitation field form a part of the non-baryonic dark matter. Having the intensity of gravitation field in a galaxy we can calculate the density of dark matter created in it by the vacuum quantum fluctuation. We calculate the distribution of this dark matter in a model galaxy and show that its total mass is comparable with the visible mass of the galaxy. |
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