66 citations · 98 across the 4 of their papers we have counts for
3 papers · 1 filter
Do White Dwarfs Sample Water-Rich Planetary Material?
Isabella L. Trierweiler, Carl Melis, Érika Le Bourdais +9
Polluted white dwarfs offer a unique way to directly probe the compositions of exoplanetary bodies. We examine the water content of accreted material using the oxygen abundances of…
Silicate mineralogy and bulk composition of exoplanetary material in polluted white dwarfs
Laura K. Rogers, Amy Bonsor, Érika Le Bourdais +10
White dwarf planetary systems uniquely link the bulk elemental composition of exoplanetary material to the mineralogy as photospheric abundances can be compared to circumstellar du…
A Pilot Search for Evidence of Extrasolar Earth-analog Plate Tectonics
M. Jura, B. Klein, S. Xu +1
Relative to calcium, both strontium and barium are markedly enriched in Earth's continental crust compared to the basaltic crusts of other differentiated rocky bodies within the so…