187 citations · 662 across the 10 of their papers we have counts for
5 papers · 1 filter
Discovery of two warm mini-Neptunes with contrasting densities orbiting the young K3V star TOI-815
Angelica Psaridi, Hugh Osborn, François Bouchy +130
We present the discovery and characterization of two warm mini-Neptunes transiting the K3V star TOI-815 in a K-M binary system. Analysis of the spectra and rotation period reveal i…
MOVES III. Simultaneous X-ray and ultraviolet observations unveiling the variable environment of the hot Jupiter HD 189733b
V. Bourrier, P. J. Wheatley, A. Lecavelier des Etangs +8
In this third paper of the MOVES (Multiwavelength Observations of an eVaporating Exoplanet and its Star) programme, we combine Hubble Space Telescope far-ultraviolet observations w…
The shocking transit of WASP-12b: Modelling the observed early ingress in the near ultraviolet
J. Llama, K. Wood, M. Jardine +4
Near ultraviolet observations of WASP-12b have revealed an early ingress compared to the optical transit lightcurve. This has been interpreted as due to the presence of a magnetosp…
Prospects for Detection of Exoplanet Magnetic Fields Through Bow-Shock Observations During Transits
A. A. Vidotto, M. Jardine, Ch. Helling
An asymmetry between the ingress and egress times was observed in the near-UV light curve of the transit planet WASP-12b. Such asymmetry led us to suggest that the early ingress in…
Early UV Ingress in WASP-12b: Measuring Planetary Magnetic Fields
A. A. Vidotto, M. Jardine, Ch. Helling
Recently, Fossati et al. observed that the UV transit of WASP-12b showed an early ingress compared to the optical transit. We suggest that the resulting early ingress is caused by…