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astro-ph.EP2025
Impact of geometry on 1D molecular-kinetics simulations of acoustic-gravity wave propagation into the exosphere
Jose A. Perez Chavez, Orenthal J. Tucker, Shane R. Carberry Mogan +2
Direct Simulation Monte Carlo (DSMC) calculations of acoustic gravity wave propagation into the exobase region of a Mars-like atmosphere reveal that radial geometry can reduce wave…
astro-ph.EP2025
Sealing Europa's vents by vapor deposition: An order of magnitude study
Stefano Boccelli, Shane R. Carberry Mogan, Robert E. Johnson +1
Fractures and vents in the ice crust of Europa, exposing the sub-surface ocean or liquid-water inclusions to the vacuum, might be responsible for the generation of water-vapor plum…