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Mostrando ítems 511-520 de 564
Low and high surface brightness galaxies at void walls
(Blackwell Publishing, 2012)
Dark matter in the Milky Way: uncertainties on its distribution and implications on its particle nature
(Universidade Estadual Paulista (Unesp), 2019-02-12)
The detailed knowledge of the dark matter (DM) distribution in the Milky Way (MW) is important for understanding the interplay between baryons and DM in the processes involved in galaxy formation and evolution. It is further ...
Stellar mass buildup in galaxies in the first 1.5 gyr of the universe
(2014)
The buildup of galaxies is one of the most fundamental questions in modern cosmology. The study of this process in the first few Gyr of the Universe, starting from the first stars, isa challenging endeavor. In this thesis ...
Angular momentum evolution for galaxies in a Λ-CDM scenario
(EDP Sciences, 2015-12)
Context. Galaxy formation in the current cosmological paradigm is a verycomplex process in which inflows, outflows, interactions, and mergersare common events. These processes can redistribute the angular momentumcontent ...
The role of self-interacting right-handed neutrinos in galactic structure
(IOP Publishing, 2016-04)
It has been shown previously that the DM in galactic halos can be explained by a self-gravitating system of massive keV fermions ('inos') in thermodynamic equilibrium, and predicted the existence of a denser quantum core ...