16 citations · 16 across the 2 of their papers we have counts for
6 papers
GALEX, Optical and IR Light Curves of MQ Dra: UV Excesses at Low Accretion Rates
Paula Szkody, Albert P. Linnell, Ryan K. Campbell +5
Ultraviolet light curves constructed from NUV and FUV detectors on GALEX reveal large amplitude variations during the orbital period of the Low Accretion Rate Polar MQ Dra (SDSSJ15…
Secular evolution of galactic discs: constraints on phase-space density
V. Avila-Reese, A. Carrillo, O. Valenzuela +1
It was argued in the past that bulges of galaxies cannot be formed through collisionless secular evolution because that would violate constraints on the phase-space density: the ph…
The structure of voids
Stefan Gottloeber, Ewa Lokas, Anatoly Klypin +1
Using high resolution N-body simulations we address the problem of emptiness of giant 20 Mpc/h diameter voids found in the distribution of bright galaxies. Are the voids filled by…
Simulations of the Local Universe
Stefan Gottloeber, Anatoly Klypin, Andrey Kravtsov +2
The theory of structure formation predicts that galaxies form within extended massive dark matter halos built from smaller pieces that collided and merged, resulting in the hierarc…
Substructure and halo density profiles in a Warm Dark Matter scenario
P. Colin, V. Avila-Reese, O. Valenzuela
High-resolution cosmological N-body simulations were performed in order to study the substructure of Milky Way-like galactic halos and the density profiles of halos in a warm dark…
Formation and evolution of disk galaxies within cold dark matter halos
V. Avila-Reese, C. Firmani, A. Klypin +1
We present results of extensive model calculations of disk galaxy evolution within an hierarchical inside-out formation scenario. We first compare properties of the dark halos iden…