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20162026
most citedA radio pulsing white dwarf binary star

215 citations · 648 across the 36 of their papers we have counts for

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Showing 2021Show all

5 papers · 1 filter

astro-ph.SR2021

A WC/WO star exploding within an expanding carbon-oxygen-neon nebula

A. Gal-Yam, R. Bruch, S. Schulze +46

The final explosive fate of massive stars, and the nature of the compact remnants they leave behind (black holes and neutron stars), are major open questions in astrophysics. Many…

astro-ph.SR2021

Discovery of a double detonation thermonuclear supernova progenitor

Thomas Kupfer, Evan B. Bauer, Jan van Roestel +12

We present the discovery of a new double detonation progenitor system consisting of a hot subdwarf B (sdB) binary with a white dwarf companion with an P=76.34179(2) min orbital per…

astro-ph.SR2021

Cataclysmic Variables in the Second Year of the Zwicky Transient Facility

Paula Szkody, Clair Olde Loohuis, Brad Koplitz +17

Using a filter in the GROWTH Marshal based on color and the amplitude and the timescale of variability, we have identified 372 objects as known or candidate cataclysmic variables (…

astro-ph.HE2021

SRG/ART-XC discovery of SRGA J204318.2+443815: towards the complete population of faint X-ray pulsars

A. A. Lutovinov, S. S. Tsygankov, I. A. Mereminskiy +19

We report a discovery of a new long-period X-ray pulsar SRGA J204318.2+443815/SRGe J204319.0+443820 in the Be binary system. The source was found in the second all-sky survey by th…

astro-ph.SR2021

Confirmation of a Second Propeller: A High-Inclination Twin of AE~Aquarii

Peter Garnavich, Colin Littlefield, R. M. Wagner +4

For decades, AE Aquarii (AE Aqr) has been the only cataclysmic variable star known to contain a magnetic propeller: a persistent outflow whose expulsion from the binary is powered…