Explore fractionation processes in crystallizing white dwarfs through this conference talk by Simon Blouin from the University of Victoria. Recorded as part of the "White Dwarfs from Physics to Astrophysics" conference at the Kavli Institute for Theoretical Physics, delve into the latest research on these abundant stellar remnants. Gain insights into how all-sky surveys provide a comprehensive view of the Galactic white dwarf population, and learn about their significance in probing various aspects of astrophysics. Discover how white dwarfs serve as tools for understanding star and planet formation, Galactic star formation rates, and populations of gravitational wave sources. Examine the need for improved models of these electron-degenerate stars and the underlying physics required for their development. This 31-minute presentation contributes to a broader discussion on the state-of-the-art in white dwarf research, current model limitations, and new scientific opportunities arising from recent data. Read more