437 citations · 5.9k across the 72 of their papers we have counts for
3 papers · 2 filters
A search for TiO in the optical high-resolution transmission spectrum of HD 209458b: Hindrance due to inaccuracies in the line database
H. J. Hoeijmakers, R. J. de Kok, I. A. G. Snellen +3
The spectral signature of an exoplanet can be separated from the spectrum of its host star using high-resolution spectroscopy. During such observations, the radial component of the…
The fast spin-rotation of a young extrasolar planet
Ignas Snellen, Bernhard Brandl, Remco de Kok +3
The spin-rotation of a planet arises from the accretion of angular momentum during its formation, but the details of this process are still unclear. In the solar system, the equato…
Carbon monoxide and water vapor in the atmosphere of the non-transiting exoplanet HD 179949 b
M. Brogi, R. J. de Kok, J. L. Birkby +2
(Abridged) In recent years, ground-based high-resolution spectroscopy has become a powerful tool for investigating exoplanet atmospheres. It allows the robust identification of mol…