44 citations · 52 across the 6 of their papers we have counts for
15 papers · 1 filter
Simulating Cosmic Reionization
Ilian T. Iliev, Paul R. Shapiro, Garrelt Mellema +2
The Cosmic Dark Ages and the Epoch of Reionization constitute a crucial missing link in our understanding of the evolution of the intergalactic medium and the formation and evoluti…
Character and detectability of the dark ages and the epoch of reionization: the view from the simulations
Ilian T. Iliev, Garrelt Mellema, Ue-Li Pen +1
Direct detection of the Dark Ages and the Epoch of Reionization (EOR) is among the main scientific objectives of all current and future low-frequency radio facilities. In this pape…
The Signature of Patchy Reionization in the Polarization Anisotropy of the CMB
Olivier Doré, Gil Holder, Marcelo Alvarez +4
The inhomogeneous ionization state of the universe when the first sources of ionizing radiation appeared should lead to anisotropies in the polarization of the cosmic microwave bac…
Ionization fronts and their interaction with density fluctuations: implications for reionization
Ilian T. Iliev, Paul R. Shapiro, Evan Scannapieco +4
The propagation of cosmological ionization fronts (I-fronts) during reionization is strongly influenced by small-scale structure. Here we summarize our recent attemps to understand…
Three-Dimensional Adaptive Mesh Refinement Simulations of Point-Symmetric Nebulae
Erik-Jan Rijkhorst, Vincent Icke, Garrelt Mellema
Previous analytical and numerical work shows that the generalized interacting stellar winds model can explain the observed bipolar shapes of planetary nebulae very well. However, m…
3D AMR Simulations of Point-Symmetric Nebulae
Erik-Jan Rijkhorst, Vincent Icke, Garrelt Mellema
At the end of their lives low mass stars such as our Sun lose most of their mass. The resulting planetary nebulae show a wide variety of shapes, from spherical to highly bipolar. A…