144 citations · 549 across the 15 of their papers we have counts for
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Self-organization in Turbulent Molecular Clouds: Compressional versus Solenoidal Modes
Alexei G. Kritsuk, Sergey D. Ustyugov, Michael L. Norman +1
We use three-dimensional numerical simulations to study self-organization in supersonic turbulence in molecular clouds. Our numerical experiments describe decaying and driven turbu…
Simulating Supersonic Turbulence in Magnetized Molecular Clouds
Alexei G. Kritsuk, Sergey D. Ustyugov, Michael L. Norman +1
We present results of large-scale three-dimensional simulations of weakly magnetized supersonic turbulence at grid resolutions up to 1024^3 cells. Our numerical experiments are car…
Realistic Magnetohydrodynamical Simulation of Solar Local Supergranulation
Sergey D. Ustyugov
Three-dimensional numerical simulations of solar surface magnetoconvection using realistic model physics are conducted. The thermal structure of convective motions into the upper r…
Piecewise Parabolic Method on a Local Stencil for Magnetized Supersonic Turbulence Simulation
Sergey D. Ustyugov, Mikhail V. Popov, Alexei G. Kritsuk +1
Stable, accurate, divergence-free simulation of magnetized supersonic turbulence is a severe test of numerical MHD schemes and has been surprisingly difficult to achieve due to the…
Simulations of Supersonic Turbulence in Molecular Clouds: Evidence for a New Universality
Alexei G. Kritsuk, Sergey D. Ustyugov, Michael L. Norman +1
We use three-dimensional simulations to study the statistics of supersonic turbulence in molecular clouds. Our numerical experiments describe driven turbulent flows with an isother…