277 citations · 3k across the 69 of their papers we have counts for
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astro-ph.EP2014★ 3 cited
Characterizing Earth-like Planets Using a Combination of High-Dispersion Spectroscopy and High-Contrast Instruments: Doppler-shifted Water and Oxygen Lines
Hajime Kawahara, Teruyuki Hirano
Future radial velocity, astrometric, and direct-imaging surveys will find nearby Earth-sized planets within the habitable zone in the near future. How can we search for water and o…
astro-ph.EP2014★ 23 cited
Spectroscopic Coronagraphy for Planetary Radial Velocimetry of Exoplanets
Hajime Kawahara, Naoshi Murakami, Taro Matsuo +1
We propose the application of coronagraphic techniques to the spectroscopic direct detection of exoplanets via the Doppler shift of planetary molecular lines. Even for an unresolve…