Abstract. Full-waveform inversion (FWI) is a high-resolution numerical technique for seismic waves used to estimate the physical characteristics of subsurface region. The continuous problem involves solving an inverse on infinite domain, which impractical from computational perspective. In limited area models, absorbing boundary conditions (ABCs) are usually imposed avoid wave reflections. Seve...

Planetary atmospheres are commonly thought to result from the efficient outgassing of cooling magma oceans. During this stage, vigorous convective motions in molten interior believed rapidly transport dissolved volatiles shallow depths where they exsolve and burst at surface. This assumption degassing atmosphere formation has important implications for planetary evolution, but never been tested...