1. The formation of the first star in the Universe.

    Science 295(5552):93 (2002) PMID 11711636

    We describe results from a fully self-consistent three-dimensional hydrodynamical simulation of the formation of one of the first stars in the Universe. In current models of structure formation, dark matter initially dominates, and pregalactic objects form because of gravitational instability fr...
  2. The formation of the first star in the Universe.

    Science 295(5552):93 (2002) PMID 11711636

    We describe results from a fully self-consistent three-dimensional hydrodynamical simulation of the formation of one of the first stars in the Universe. In current models of structure formation, dark matter initially dominates, and pregalactic objects form because of gravitational instability fr...
  3. A piecewise parabolic method for cosmological hydrodynamics

    Computer Physics Communications 89(1):149 (1995)

    We describe a hybrid scheme for cosmological simulations that incorporates a Lagrangean particle-mesh (PM) algorithm to follow the collisionless matter with the higher order accurate piecewise parabolic method (PPM) to solve the equations of gas dynamics. Both components interact through th...