117 citations · 220 across the 3 of their papers we have counts for
3 papers
astro-ph.EP2015★ 25 cited
Refraction in planetary atmospheres: improved analytical expressions and comparison with a new ray-tracing algorithm
Yan Betremieux, Lisa Kaltenegger
Atmospheric refraction affects to various degrees exoplanet transit, lunar eclipse, as well as stellar occultation observations. Exoplanet retrieval algorithms often use analytical…
astro-ph.EP2013★ 117 cited
Impact of atmospheric refraction: How deeply can we probe exo-Earth's atmospheres during primary eclipse observations?
Y. Betremieux, L. Kaltenegger
Most models used to predict or fit exoplanet transmission spectra do not include all the effects of atmospheric refraction. Namely, the angular size of the star with respect to the…
astro-ph.EP2013★ 78 cited
Transmission spectrum of Earth as a transiting exoplanet - from the ultraviolet to the near-infrared
Y. Betremieux, L. Kaltenegger
Transmission spectroscopy of exoplanets is a tool to characterize rocky planets and explore their habitability. Using the Earth itself as a proxy, we model the atmospheric cross se…