38 citations · 69 across the 3 of their papers we have counts for
3 papers
Lambda And: A post-main sequence wind from a solar-mass star
D. O Fionnagain, A. A. Vidotto, P. Petit +5
We investigate the wind of lambda And, a solar-mass star that has evolved off the main sequence becoming a sub-giant. We present spectropolarimetric observations and use them to re…
The circumstellar environment of 55 Cnc: The super-Earth 55 Cnc e as a primary target for star-planet interactions
C. P. Folsom, D. Ó Fionnagáin, L. Fossati +5
Context. 55 Cancri hosts five known exoplanets, most notably the hot super-Earth 55 Cnc e, which is one of the hottest known transiting super-Earths. Aims. Due to the short orbital…
MOVES II. Tuning in to the radio environment of HD189733b
R. D. Kavanagh, A. A. Vidotto, D. Ó Fionnagáin +7
We present stellar wind modelling of the hot Jupiter host HD189733, and predict radio emission from the stellar wind and the planet, the latter arising from the interaction of the…