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20242026
most citedA Multiband Study of the HR 4796A Disk in the Optical Using MagAO-X

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astro-ph.SR2025

Five New Sirius-Like White Dwarf + Main Sequence Star Systems with MagAO-X

Logan A. Pearce, Jared R. Males, Sebastiaan Y. Haffert +20

Most known white dwarfs in multiple systems with main sequence stars have been discovered with M-type companions, because the white dwarf causes detectable UV excess and bluer colo…

astro-ph.SR2024

Serendipitous observation of a white dwarf companion to a JWST/MIRI coronagraphic calibrator

Alexander Venner, Mary Anne Limbach, Mathilde Mâlin +3

We present the unplanned detection of a white dwarf companion to the star HD 218261 in mid-infrared (10-16 m) observations with JWST/MIRI. This star was observed as a calibrato…