A model based on Chandrasekhar's 1951 time-invariant quantity quantitatively explains the Mach-number dependence of the density power spectrum slope in isothermal supersonic turbulence and demonstrates that the slope cannot reliably determine the Mach number.
Analytical results in the free-fall of isothermal cases
4 Pith papers cite this work. Polarity classification is still indexing.
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Cosmological hydrodynamical simulations predict that UV diversity in Little Red Dots encodes direct-collapse black hole ages via a rapid transition from BH- to stellar-dominated emission after ~30 Myr.
Direct numerical simulations find no vorticity generation attributable to the collapse flow itself when starting from irrotational turbulence in a barotropic, non-magnetized fluid.
SPH simulations of filament fragmentation indicate isotopic inhomogeneities from 1 pc filaments survive in cores at reduced levels and potentially reach circumstellar disks.
citing papers explorer
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No evidence of vorticity production from initially irrotational turbulent gravitational collapse
Direct numerical simulations find no vorticity generation attributable to the collapse flow itself when starting from irrotational turbulence in a barotropic, non-magnetized fluid.