Bradley E. Schaefer

collaborators

2 papers

astro-ph.SR2026

FQ Circini: An Ordinary Nova with a High-mass B1 V(n)(e) Companion Whose Decretion Disk Transfers Mass to the White Dwarf via Roche-Lobe Overflow

Bradley E. Schaefer, Andrew Pearce, Tom Love +4

FQ Cir was an ordinary fast He/N classical nova, peaking at $V$ =10.9. The pre-eruption and post-eruption counterpart was at $V$ =14.0, making the smallest known classical nova ampli…

astro-ph.SR2025

HD 5501: A Rapidly Evolving Interacting Eclipsing Binary with a Variable Light Curve and H $I^\pm$ Emission

Richard O. Gray, Christopher. J. Corbally, Sean Curry +19

HD~5501, a hitherto little studied eclipsing binary with an early A-type primary, has been caught in a short-lived, astrophysically interesting phase of its binary evolution. Recen…

FQ Circini: An Ordinary Nova with a High-mass B1 V(n)(e) Companion Whose Decretion Disk Transfers Mass to the White Dwarf via Roche-Lobe Overflow

HD 5501: A Rapidly Evolving Interacting Eclipsing Binary with a Variable Light Curve and HI^± Emission

HD 5501: A Rapidly Evolving Interacting Eclipsing Binary with a Variable Light Curve and H $I^\pm$ Emission