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If conditions had been just a little different an eon ago, there might be plentiful life on Venus and none on Earth.The idea isn’t so far-fetched, according to a hypothesis by Rice University scientis...
What happened to the other Mohicans? Realistic models of metallicity dilution by fingering convection and observational implications
hydrodynamics instabilities turbulence planets and satellites
2010/11/16
When a planet falls onto the surface of its host star, the added high-metallicity material does not remain in the surface layers, as often assumed, but is diluted into the interior through fingering (...