112 citations · 421 across the 11 of their papers we have counts for
12 papers
A Very Bright, Very Hot, and Very Long Flaring Event from the M Dwarf Binary System DG CVn
Rachel A. Osten, Adam Kowalski, Stephen A. Drake +10
On April 23, 2014, the Swift satellite responded to a hard X-ray transient detected by its Burst Alert Telescope, which turned out to be a stellar flare from a nearby, young M dwar…
Coronae of Stars with Super Solar Elemental Abundances
Uria Peretz, Ehud Behar, Stephen A. Drake
Coronal elemental abundances are known to deviate from the photospheric values of their parent star, with the degree of deviation depending on the First Ionization Potential (FIP).…
Multi-wavelength Radio Continuum Emission Studies of Dust-free Red Giants
Eamon O'Gorman, Graham M. Harper, Alexander Brown +2
Multi-wavelength centimeter continuum observations of non-dusty, non-pulsating K spectral-type red giants directly sample their chromospheres and wind acceleration zones. Such star…
Variability of a stellar corona on a time scale of days
Raanan Nordon, Ehud Behar, Stephen A. Drake
Elemental abundance effects in active coronae have eluded our understanding for almost three decades, since the discovery of the First Ionization Potential (FIP) effect on the sun.…
An Analysis of the Rapidly Rotating Bp Star HD 133880
J. D. Bailey, J. Grunhut, M. Shultz +8
HD 133880 is a rapidly rotating Bp star and host to one of the strongest magnetic fields of any Bp star. A member of the Upper Centaurus Lupus association, it is a star with a well…
The Mouse that Roared: A Superflare from the dMe Flare Star EV Lac detected by Swift and Konus-Wind
Rachel A. Osten, Olivier Godet, Stephen Drake +10
We report on a large stellar flare from the nearby dMe flare star EV Lac observed by the Swift and Konus-Wind satellites and the Liverpool Telescope. It is the first large stellar…