5 citations · 5 across the 6 of their papers we have counts for
6 papers
Conspicuous Gas, Cryptic Dust: Spectroscopy and Chromaticity of Complex Periodic Variables
Luke G. Bouma, Facundo Perez Paolino, Lynne A. Hillenbrand +17
Complex periodic variables (CPVs) are young low-mass stars whose light curves show periodic dips indicative of transiting corotating material. The origin and composition of this ma…
Dust cloud lifetimes of Scallop-shell stars
Simon Daley-Yates, Moira M. Jardine, Luke Bouma
We investigate the survival of dust trapped in magnetically confined cool gas clouds (or {\it prominences}) around rapidly rotating M-dwarfs exhibiting the ``scallop-shell'' light-…
WASP-12, shrouded in mystery or just cold gas?
Simon Daley-Yates, Ricarda Beckmann, Lewis McCallum +2
Observations of the planet-hosting star WASP-12 show a distinctive depression in the \ion{Mg}{ii} and \ion{Ca}{ii} resonance lines. This has been interpreted as a marker of atmosph…
A Plasma Torus Around a Young Low-Mass Star
Luke G. Bouma, Moira M. Jardine
A small fraction of red dwarfs younger than 100 million years show structured, periodic optical light curves suggestive of transiting opaque material that corotates with the star.…
Simulating stellar coronal rain and slingshot prominences
Simon Daley-Yates, Moira Jardine
We have numerically demonstrated that simulated cool star coronae naturally form condensations. If the star rotates slowly, with a co-rotation radius greater than the Alfvén radius…
Heating and cooling in stellar coronae: coronal rain on a young Sun
Simon Daley-Yates, Moira M. Jardine, Craig D. Johnston
Recent observations of rapidly-rotating cool dwarfs have revealed H line asymmetries indicative of clumps of cool, dense plasma in the stars' coronae. These clumps may be either…