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astro-ph1997
The Structure of Cosmic String Wakes (Proceedings)
A. Sornborger, R. Brandenberger, B. Fryxell +1
We present results of a cosmological hydrodynamical study of gravitational accretion in cosmic string wakes and filaments. Cosmic string wakes are formed by fast moving (v ~ c) str…
astro-ph1996
An Eulerian PPM & PIC Code for Cosmological Hydrodynamics
A. Sornborger, B. Fryxell, K. Olson +1
We present a method for integrating the cosmological hydrodynamical equations including a collisionless dark matter component. For modelling the baryonic matter component, we use t…