DM4 - Self Gravitating Systems and Dark Matter |
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Speaker |
Gómez, Gabriel |
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Coauthors |
Rueda, Jorge A.; Ruffini, Remo |
| Talk Title |
The impact of quantum cores of massive fermions "inos" on the non-linear matter power spectrum |
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Abstract |
In this talk, we point out some possible effects of considering dark matter core-like profiles on the Non-linear Power spectrum at smallest scales, where the baryonic physics such as Galaxy Formation and Active Galactic Nuclei (AGN) should be included. Nevertheless, we focus on the rol of dark matter in the structure formation in order to verify the concordance of this model in a cosmological context since the model itself is capable of reproducing the halo parameters and fitting the rotation curves of galaxies with very good accurate. This core-like profile is obtained in a self-gravitating system of fermions "Inos" at selected temperatures according to rotation curves of galaxies with two-free parameter values, providing degenerated quantum cores with constant densities as expected in Warm Dark Matter Cosmology. |
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