3 papers
astro-ph.SR2026
Direct detections of white dwarfs in four WD+dM post-common envelope binaries within 20 pc
Mairi W. O'Brien, David J. Wilson, Pier-Emmanuel Tremblay +5
Characterising post-common envelope binaries (PCEBs) containing a white dwarf and a main-sequence companion is essential for improving theories of binary evolution. This paper pres…
astro-ph.EP2026
Predicted incidence of Jupiter-like planets around white dwarfs
Alex Mauch-Soriano, Matthias R. Schreiber, Diego Correa +7
Only a handful of gas giant planets orbiting white dwarfs are known. It remains unclear whether this paucity reflects observational challenges or the consequences of stellar evolut…
astro-ph.SR2024
Most extremely low mass white dwarfs with non-degenerate companions are inner binaries of hierarchical triples
Felipe Lagos-Vilches, Mercedes Hernandez, Matthias R. Schreiber +2
Extremely-low-mass white dwarfs (ELM WDs) with non-degenerate companions are believed to originate from solar-type main-sequence binaries undergoing stable Roche lobe overflow mass…