842 citations · 3.7k across the 46 of their papers we have counts for
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High contrast experiment of an AO-free coronagraph with a checkerboard pupil mask
K. Enya, L. Abe, S. Tanaka +4
A high contrast coronagraph is expected to provide one of the promising ways to directly observe extra-solar planets. We present the newest results of our laboratory experiment inv…
The SPICA coronagraphic instrument (SCI) for the study of exoplanets
K. Enya, T. Kotani, K. Haze +39
We present the SPICA Coronagraphic Instrument (SCI), which has been designed for a concentrated study of extra-solar planets (exoplanets). SPICA mission provides us with a unique o…
Two Upper Limits on the Rossiter-McLaughlin Effect, with Differing Implications: WASP-1 has a High Obliquity and WASP-2 is Indeterminate
Simon Albrecht, Joshua N. Winn, John Asher Johnson +9
We present precise radial-velocity measurements of WASP-1 and WASP-2 throughout transits of their giant planets. Our goal was to detect the Rossiter-McLaughlin (RM) effect, the ano…
Multi-Color Coronagraph Experiment in a Vacuum Testbed with a Binary Shaped Pupil Mask
Kanae Haze, Keigo Enya, Lyu Abe +4
We conducted a number of multi-band coronagraph experiments using a vacuum chamber and a binary-shaped pupil mask which in principle should work at all wavelengths, in the context…
Direct detection and spectral characterization of outer exoplanets with the SPICA coronagraph instrument (SCI)
Taro Matsuo, Misato Fukagawa, Takayuki Kotani +5
The SPICA coronagraph instrument (SCI) provides high-contrast imaging and moderate resolution (R < 200) spectroscopy at the wavelength range from 3.5 to 27 μm. Based on the planet…