222 citations · 281 across the 4 of their papers we have counts for
4 papers
Transport on Adaptive Random Lattices
Jelle Ritzerveld, Vincent Icke
In this paper, we present a new method for the solution of those linear transport processes that may be described by a Master Equation, such as electron, neutron and photon transpo…
Cosmological Radiative Transfer Codes Comparison Project I: The Static Density Field Tests
Ilian T. Iliev, Benedetta Ciardi, Marcelo A. Alvarez +13
Radiative transfer simulations are now at the forefront of numerical astrophysics. They are becoming crucial for an increasing number of astrophysical and cosmological problems; at…
The Diffuse Nature of Stromgren Spheres
J. Ritzerveld
In this Letter, we argue that the standard analytical derivations of properties of HII regions, such as the speed, shape and asymptotic position of ionisation fronts require a more…
Triangulating Radiation: Radiative Transfer on Unstructured Grids
Jelle Ritzerveld, Vincent Icke, Erik-Jan Rijkhorst
We present a new numerical approach that is able to solve the multi-dimensional radiative transfer equations in all opacity regimes on a Lagrangian, unstructured network of charact…