We present evidence for a 0.278(8) d ( =6.7 h) orbital period in the X-ray transient GRS 1716-249 (=N Oph 93), based on a superhump modulation detected during...
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PublicationThe orbital period, black hole mass, and distance to the X-ray transient GRS 1716-249 ( =N Oph 93)
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PublicationThe Orbital Phases and Secondary Transits of Kepler-10b. A Physical Interpretation Based on the Lava-ocean Planet Model
The Kepler mission has made an important observation: the first detection of photons from a terrestrial planet by observing its phase curve (Kepler-10b). This...
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PublicationThe Orientation of Disk Galaxies around Large Cosmic Voids
Using a large sample of galaxies from the the seventh data release of the Sloan Digital Sky Survey (SDSS-DR7), we have analyzed the alignment of disk galaxies...
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PublicationThe orientation of galaxy dark matter haloes around cosmic voids
Using the Millennium N-body Simulation we explore how the shape and angular momentum of galaxy dark matter haloes surrounding the largest cosmological voids are...
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PublicationTHE ORIENTATION OF LUGDUNUM CONUENARUM AND THE CELTIC FEASTS MARKING THE START OF THE SEASONS IN ANCIENT GAUL
There is a long-lasting debate, started in the nineteenth century by d‟Arbois de Jubainville and Jullian, among others, regarding the pan-Celtic nature of the...
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PublicationThe Orientation of Pre-Romanesque Churches in the Iberian Peninsula
The orientation of Christian churches is a distinctive feature of its architecture, repeating patterns from early Christian times that show a general tendency...
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PublicationThe orientation of WARPS in the Local Group.
The three major spiral galaxies in the Local Group are known to be warped. The question is investigated of whether or not these three warps are aligned. Using...
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PublicationThe origin of accreted stellar halo populations in the Milky Way using APOGEE, Gaia, and the EAGLE simulations
Recent work indicates that the nearby Galactic halo is dominated by the debris from a major accretion event. We confirm that result from an analysis of APOGEE...
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PublicationThe Origin of Asteroid 101955 (1999 RQ36)
Near-Earth asteroid (NEA) 101955 (1999 RQ36; henceforth RQ36) is especially accessible to spacecraft and is the primary target of NASA's OSIRIS-REx sample...