Spatially resolved spectroscopy across stellar surfaces : I. Using exoplanet transits to analyze 3D stellar atmospheres
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DOI: 10.1051/0004-6361/201730900
Abstract: Context. High-precision stellar analyses require hydrodynamic modeling to interpret chemical abundances or oscillation modes. Exoplanet atmosphere studies require stellar background spectra to be known along the transit path while detection of Earth analogs require stellar… read more here.
Keywords: exoplanet transits; resolved spectroscopy; stellar surfaces; spectroscopy ... See more keywords