MWC 656 hosts a hot stripped star companion of 1.48 solar masses instead of a black hole.
Title resolution pending
3 Pith papers cite this work. Polarity classification is still indexing.
fields
astro-ph.SR 3years
2026 3representative citing papers
The iτSBD magnetic braking model attributes the boost K to irradiation-driven winds and the disruption η to a spike in convective turnover time at the fully convective boundary, yielding CV tracks consistent with observations.
A moderate factor of 2-3 reduction in magnetic braking efficiency at the fully convective boundary suffices to reproduce key features of cataclysmic variable evolution when using an updated saturated prescription.
citing papers explorer
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Ultraviolet spectroscopy reveals a hot and luminous companion to the Be star+black hole candidate MWC 656
MWC 656 hosts a hot stripped star companion of 1.48 solar masses instead of a black hole.
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Mechanisms for magnetic braking boost and disruption: the role of irradiation-driven winds and convective turnover time spike in cataclysmic variables
The iτSBD magnetic braking model attributes the boost K to irradiation-driven winds and the disruption η to a spike in convective turnover time at the fully convective boundary, yielding CV tracks consistent with observations.
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A modest change in magnetic braking at the fully convective boundary explains cataclysmic variable evolution
A moderate factor of 2-3 reduction in magnetic braking efficiency at the fully convective boundary suffices to reproduce key features of cataclysmic variable evolution when using an updated saturated prescription.