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astro-ph2005
Numerical action reconstruction of the dynamical history of dark matter haloes in N-body simulations
Steven Phelps, Vincent Desjacques, Adi Nusser +1
We test the ability of the numerical action method (NAM) to recover the individual orbit histories of mass tracers in an expanding universe in a region of radius 26Mpc/h, given the…
astro-ph1997
On the Clustering of Lyman Alpha Clouds
Renyue Cen, Steven Phelps, Jordi Miralda-Escudé +1
We examine the correlational property of $\lya$ clouds in detail and compare it to that of mass and galaxies. We show that the correlation strength of $\lya$ clouds is somewhat wea…