Search Results for author: P. G. Tuthill

Found 2 papers, 1 papers with code

AU-scale radio imaging of the wind collision region in the brightest and most luminous non-thermal colliding wind binary Apep

no code implementations11 Dec 2020 B. Marcote, J. R. Callingham, M. De Becker, P. G. Edwards, Y. Han, R. Schulz, J. Stevens, P. G. Tuthill

Such a powerful wind-collision region is consistent with Apep being a binary composed of two WR stars, so far the first unambiguously confirmed system of its kind.

Solar and Stellar Astrophysics High Energy Astrophysical Phenomena

Beyond the Kepler/K2 bright limit: variability in the seven brightest members of the Pleiades

1 code implementation24 Aug 2017 T. R. White, B. J. S. Pope, V. Antoci, P. I. Pápics, C. Aerts, D. R. Gies, K. Gordon, D. Huber, G. H. Schaefer, S. Aigrain, S. Albrecht, T. Barclay, G. Barentsen, P. G. Beck, T. R. Bedding, M. Fredslund Andersen, F. Grundahl, S. B. Howell, M. J. Ireland, S. J. Murphy, M. B. Nielsen, V. Silva Aguirre, P. G. Tuthill

For the star Maia, we demonstrate the utility of combining K2 photometry with spectroscopy and interferometry to show that it is not a 'Maia variable', and to establish that its variability is caused by rotational modulation of a large chemical spot on a 10 d time scale.

Solar and Stellar Astrophysics

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