2021
DOI: 10.3390/universe7080308
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New Bounds for the Mass of Warm Dark Matter Particles Using Results from Fermionic King Model

Abstract: After reviewing several aspects about the thermodynamics of self-gravitating systems that undergo the evaporation (escape) of their constituents, some recent results obtained in the framework of fermionic King model are applied here to the analysis of galactic halos considering warm dark matter (WDM) particles. According to the present approach, the reported structural parameters of dwarf galaxies are consistent with the existence of a WDM particle with mass in the keV scale. Assuming that the dwarf galaxy Wil… Show more

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Cited by 2 publications
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