Phase-resolved spectroscopic observations of the magnetic cataclysmic binary EF Eridani: Revealing complex magnetic accretion during a high state
Sign Up to like & getrecommendations! Published in 2025 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staf1754
Abstract: We present high-resolution, phase-resolved spectroscopic observations of the polar EF Eri, obtained with SALT and the SAAO 1.9-m telescope during its recent emergence from a three-decade-long low state. The average spectrum shows strong emission from… read more here.
Keywords: spectroscopic observations; phase resolved; resolved spectroscopic; magnetic accretion ... See more keywords
LS IV — 14°116 : A Time-Resolved Spectroscopic Study
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DOI: 10.1515/astro-2017-0448
Abstract: Abstract LSIV-14 116 is a very unusual subdwarf B star. It pulsates non-radially with high-order g-modes, these pulsations are unexpected and unexplained, as the effective temperature is 6 000K hotter than the blue edge of… read more here.
Keywords: astronomy; 116 time; resolved spectroscopic; spectroscopic study ... See more keywords