Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Tittley, E. R."'
We compare predictions of large-scale cosmological hydrodynamical simulations for neutral hydrogen absorption signatures in the vicinity of 1e11 - 1e12.5 MSun haloes with observational measurements. Two different hydrodynamical techniques and a varie
Externí odkaz:
http://arxiv.org/abs/1505.02101
Autor:
Meiksin, A., Tittley, E. R.
We examine the impact of helium reionization on the structure of the intergalactic medium (IGM). We model the reionization using a radiative transfer (RT) code coupled to the combined gravity hydrodynamics code Enzo. Neutral hydrogen and helium are i
Externí odkaz:
http://arxiv.org/abs/1109.5037
Publikováno v:
Mon.Not.Roy.Astron.Soc. 319 (2000) 619
We analyse the performance of twelve different implementations of Smoothed Particle Hydrodynamics (SPH) using seven tests designed to isolate key hydrodynamic elements of cosmological simulations which are known to cause the SPH algorithm problems. I
Externí odkaz:
http://arxiv.org/abs/astro-ph/9809221
Publikováno v:
Scopus-Elsevier
We analyse the performance of twelve different implementations of Smoothed Particle Hydrodynamics (SPH) using seven tests designed to isolate key hydrodynamic elements of cosmological simulations which are known to cause the SPH algorithm problems. I