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astro-ph.IM2021
Active deployable primary mirrors on CubeSat
Noah Schwartz, Maria Milanova, William Brzozowski +9
The volume available on small satellites restricts the size of optical apertures to a few centimetres, limiting the Ground-Sampling Distance (GSD) in the visible to typically 3 m a…
astro-ph.EP2021
Direct imaging and spectroscopy of exoplanets with the ELT/HARMONI high-contrast module
Mathis Houllé, Arthur Vigan, Alexis Carlotti +9
Combining high-contrast imaging with medium-resolution spectroscopy has been shown to significantly boost the direct detection of exoplanets. HARMONI, one of the first-light instru…