302 citations · 798 across the 14 of their papers we have counts for
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astro-ph2005
Contraction of Dark Matter Halos in Response to Condensation of Baryons
Oleg Y. Gnedin
The cooling of baryons in the centers of dark matter halos leads to a more concentrated dark matter distribution. This effect has traditionally been calculated using the model of a…
astro-ph2005
The Large-scale and Small-scale Clustering of Lyman-Break Galaxies at 3.5 < z< 5.5 from the GOODS survey
Kyoung-Soo Lee, Mauro Giavalisco, Oleg Y. Gnedin +4
We report on the angular correlation function of Lyman-break galaxies (LBGs) at z~4 and 5 from deep samples obtained from the Great Observatories Deep Origins Survey (GOODS). Simil…
astro-ph2005
Probing the Shape of the Galactic Halo with Hyper-Velocity Stars
Oleg Y. Gnedin, Andrew Gould, Jordi Miralda-Escude +1
Precise proper motion measurements (sigma_mu ~ 10 mkas/yr) of the recently discovered hyper-velocity star (HVS) SDSS J090745.0+024507 would yield significant constraints on the axi…