96 citations · 221 across the 5 of their papers we have counts for
6 papers
A Multi-Agent Feedback System for Detecting and Describing News Events in Satellite Imagery
Madeline Anderson, Mikhail Klassen, Ash Hoover +1
Changes in satellite imagery often occur over multiple time steps. Despite the emergence of bi-temporal change captioning datasets, there is a lack of multi-temporal event captioni…
Filamentary flow and magnetic geometry in evolving cluster-forming molecular cloud clumps
Mikhail Klassen, Ralph E. Pudritz, Helen Kirk
We present an analysis of the relationship between the orientation of magnetic fields and filaments that form in 3D magnetohydrodynamic simulations of cluster-forming, turbulent mo…
Simulating the Formation of Massive Protostars: I. Radiative Feedback and Accretion Disks
Mikhail Klassen, Ralph Pudritz, Rolf Kuiper +2
We present radiation hydrodynamic simulations of collapsing protostellar cores with initial masses of 30, 100, and 200 M. We follow their gravitational collapse and the f…
The Role of Turbulence and Magnetic Fields in Simulated Filamentary Structure
Helen Kirk, Ralph Pudritz, Mikhail Klassen +1
We use numerical simulations of turbulent cluster-forming regions to study the nature of dense filamentary structures in star formation. Using four hydrodynamic and magnetohydrodyn…
Radiation Hydrodynamics using Characteristics on Adaptive Decomposed Domains for Massively Parallel Star Formation Simulations
Lars Buntemeyer, Robi Banerjee, Thomas Peters +2
We present an algorithm for solving the radiative transfer problem on massively parallel computers using adaptive mesh refinement and domain decomposition. The solver is based on t…
A general hybrid radiation transport scheme for star formation simulations on an adaptive grid
Mikhail Klassen, Rolf Kuiper, Ralph E. Pudritz +3
Radiation feedback plays a crucial role in the process of star formation. In order to simulate the thermodynamic evolution of disks, filaments, and the molecular gas surrounding cl…