We present stellar rotation periods for late K- and early M-dwarf members of the 4 Gyr old open cluster M67 as calibrators for gyrochronology and tests of...
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PublicaciónA 4 Gyr M-dwarf Gyrochrone from CFHT/MegaPrime Monitoring of the Open Cluster M67
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PublicaciónA 420-day X-ray/optical modulation and extended X-ray dips in the short-period transient Swift J1753.5-0127
We have discovered a ˜420-d modulation, with associated X-ray dips, in Rossi X-Ray Timing Explorer-All Sky Monitor/Monitor of All-Sky X-ray Image/Swift-Burst...
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PublicaciónA 5.3-min-period pulsing white dwarf in a binary detected from radio to X-rays
White dwarf stars are the most common stellar fossils. When in binaries, they make up the dominant form of compact object binary within the Galaxy and can offer...
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PublicaciónA 5D view of the α Per, Pleiades, and Praesepe clusters
Aims: Our scientific goal is to provide revised membership lists of the α Per, Pleiades, and Praesepe clusters exploiting the second data release of Gaia and...
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PublicaciónA 5M<SUB>Jup</SUB> non-transiting coplanar circumbinary planet around Kepler-1660AB
Over a dozen transiting circumbinary planets have been discovered around eclipsing binaries. Transit detections are biased towards aligned planet and binary...
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PublicaciónA 6.5-day periodicity in the recurrent nova V404 Cygni implying the presence of a black hole
Two years after its outburst in 1989, the William Herschel Telescope has been used to find absorption features in V404 Cyg characteristic of a late G or early K...
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PublicaciónA 60-NIGHT Campaign on Dwarf Novae - Part One - Photometric Variability of Su-Ursae and Yz-Cancri
A 60-night campaign on SU UMa, YZ Cnc and some secondary targets was carried out during 1988 December and 1989 January at the Observatorio del Roque de Los...
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PublicaciónA 600 kpc complex radio source at the center of Abell 3718 discovered by the EMU and POSSUM surveys
Context. Multifrequency studies of galaxy clusters are crucial for inferring their dynamical states and physics. Moreover, these studies allow us to investigate...
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PublicaciónA 62-minute orbital period black widow binary in a wide hierarchical triple
Over a dozen millisecond pulsars are ablating low-mass companions in close binary systems. In the original `black widow', the eight-hour orbital period...