Browsing Observatorio Astronómico de Córdoba by Author "Paz, Dante"

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    • Anisotropic halo model 

      Sgró, Mario A.; Paz, Dante; Merchán, Manuel (2013-07-21)
      In the present work, we extend the classic halo model for the large-scale matter distribution including a triaxial model for the halo profiles and their alignments. In particular, we derive general expressions for the ...

    • Effects of superstructure environment on galaxy groups 

      Luparello, Heliana E.; Lares, Marcelo; Yaryura, Yamila; Paz, Dante; Padilla, N.; Garcí­a Lambas, Diego (Oxford University Press, 2013-06-21)
      We analyse properties of galaxy groups and their dependence on the large-scale environment as defined by superstructures. We find that group–galaxy cross–correlations depend only on group properties regardless the groups ...