45 citations · 119 across the 4 of their papers we have counts for
4 papers
GJ 436b and the stellar wind interaction: simulations constraints using Ly and H transits
C. Villarreal D'Angelo, A. A. Vidotto, A. Esquivel +2
The GJ 436 planetary system is an extraordinary system. The Neptune-size planet that orbits the M3 dwarf revealed in the Ly line an extended neutral hydrogen atmosphere. This ma…
The dichotomy of atmospheric escape in AU Mic b
S. Carolan, A. A. Vidotto, P. Plavchan +2
Here, we study the dichotomy of the escaping atmosphere of the newly discovered close-in exoplanet AU Mic b. On one hand, the high EUV stellar flux is expected to cause a strong at…
Hydrodynamical interaction of stellar and planetary winds: effects of charge exchange and radiation pressure on the observed Ly absorption
A. Esquivel, M. Schneiter, C. Villarreal D'Angelo +2
Lyman observations of the transiting exoplanet HD 209458b enable the study of exoplanets exospheres exposed to stellar EUV fluxes, as well as the interacting stellar wind prope…
Slingshot prominence evolution for a solar-like star
Carolina Villarreal D'Angelo, Moira Jardine, Colin P. Johnstone +1
Although the present-day Sun rotates too slowly to exhibit centrifugally-supported 'slingshot prominences', at some time during its past it may have formed these clouds of cool gas…