| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1779140 | New Astronomy | 2012 | 14 Pages |
Abstract
⺠Observed values of the galaxy surface density are contrasted with the theoretical values. ⺠As a result, the DM particle mass turns to be in the keV scale and the density profiles turn to be cored. ⺠We compute in addition the halo radius, galaxy mass, central density and particle velocity dispersion. ⺠These results reproduce observed values within one order of magnitude independent of the particle model. ⺠Our framework captures many essential features of dark matter in galaxies allowing to determine its nature.
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Authors
H.J. de Vega, P. Salucci, N.G. Sanchez,