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- University of CambridgeGB39 papers
- California Institute of TechnologyUS21 papers
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- Johns Hopkins UniversityUS15 papers
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- Space Telescope Science InstituteUS14 papers
- Center for Astrophysics Harvard & SmithsonianUS13 papers
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- Dominion Astrophysical ObservatoryCA12 papers
- Australian Astronomical ObservatoryAU9 papers
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Showing 2021Show all
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astro-ph.SR2021
Hot Degenerates in the MCT Survey. III. A Sample of White Dwarf Stars in the Southern Hemisphere
P. Bergeron, F. Wesemael, G. Fontaine +7
We present optical spectra of 144 white dwarfs detected in the Montreal-Cambridge-Tololo (MCT) colorimetric survey, including 120 DA, 12 DB, 4 DO, 1 DQ, and 7 DC stars. We also per…
astro-ph.EP2021★ 26 cited
In situ formation of hot Jupiters with companion super-Earths
Sanson T. S. Poon, Richard P. Nelson, Gavin A. L. Coleman
Observations have confirmed the existence of multiple-planet systems containing a hot Jupiter and smaller planetary companions. Examples include WASP-47, Kepler-730, and TOI-1130.…