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REACH
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In 2014, we proposed a new instrumental concept for the high-resolution spectroscopic detection of planet's molecules, which included the connection of the high-contrast instrument (AO+coronagraph) and the high-resolution spectrograph to efficiently detect atmospheric molecules in directly-imaged exoplanets. We are now developing
`REACH project `_
, which connects SCExAO (AO+coronagraph) with IRD (IR spectrograph) on a Subaru telescope in international collaboration with the SCExAO team.
Grant
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KAKEN A `20H00170 `_.
References
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**Spectroscopic Coronagraphy for Planetary Radial Velocimetry of Exoplanets**
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**Hajime Kawahara**, Naoshi Murakami, Taro Matsuo, Takayuki Kotani, accepted for publication in ApJS,
**ApJS, 212, 27 (2014)**,
`arXiv:1404.5712 `_,
`IOP `_