Browsing Programs, Centers, and Institutes by Subject "dark matter"
Now showing items 1-3 of 3
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(2009-06-09)Supercritical String Cosmology (SSC) introduces a time-dependent dilaton and a central charge deficit into the history of the development of the universe. To balance the effect of the dilaton and the central charge deficit, ...
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(2008-05-25)Astronomical observations have shown that the amount of visible matter in the universe comprises only a fraction of the total mass of the universe. This extra mass is described as ``dark matter''. In this thesis we ...
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We use N-body simulations to study the evolution of the Fornax dwarf spheroidal galaxy. Specifically, we study the effects of tides on the internal structure of Fornax, and its globular clusters. We adopt a cuspy NFW and ...