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astro-ph.SR2025
Meridional circulation molecular-weighted
Deepayan Banik, Kristen Menou, Evan H. Anders
Meridional circulation in stratified stellar/planetary interiors in the presence of stable molecular weight gradients remains poorly understood, thereby affecting angular momentum…
astro-ph.SR2025
3D Simulations Demonstrate Propagating Thermohaline Convection for Polluted White Dwarfs
Imogen G. Cresswell, Adrian E. Fraser, Evan B. Bauer +2
Polluted white dwarfs (WDs) with small surface convection zones deposit significant concentrations of heavy elements to the underlying radiative interior, presumably driving thermo…