Chemical composition of exoplanetary atmospheres due to pebble and planetesimal accretion

Aaron Schneider - University of Copenhagen and KULeuvenFeb 22, 2021
Formation & evolution
Recent studies of extrasolar planets suggest high metallicities of planetary atmospheres compared to the atmospheres of their host stars. Previous research adopted either pebble- or planetesimal accretion for the growth of these planets to gain insights into this question. We investigate whether the combination of pebble- and planetesimal accretion will ...
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