924 citations · 4.4k across the 29 of their papers we have counts for
29 papers
Kepler Flares IV: A Comprehensive Analysis of the Activity of the dM4e Star GJ 1243
Steven M. Silverberg, Adam F. Kowalski, James R. A. Davenport +3
We present a comprehensive study of the active dM4e star GJ 1243. We use previous observations and ground-based echelle spectroscopy to determine that GJ 1243 is a member of the Ar…
M Dwarf Flare Continuum Variations on One-Second Timescales: Calibrating and Modeling of ULTRACAM Flare Color Indices
Adam F. Kowalski, Mihalis Mathioudakis, Suzanne L. Hawley +5
We present a large dataset of high cadence dMe flare light curves obtained with custom continuum filters on the triple-beam, high-speed camera system ULTRACAM. The measurements pro…
Kepler Flares II: The Temporal Morphology of White-Light Flares on GJ 1243
James R. A. Davenport, Suzanne L. Hawley, Leslie Hebb +12
We present the largest sample of flares ever compiled for a single M dwarf, the active M4 star GJ 1243. Over 6100 individual flare events, with energies ranging from to $…
Kepler Flares I. Active and Inactive M dwarfs
Suzanne L. Hawley, James R. A. Davenport, Adam F. Kowalski +4
We analyzed Kepler short-cadence M dwarf observations. Spectra from the ARC 3.5m telescope identify magnetically active (H in emission) stars. The active stars are of mid-M spec…
Time-Resolved Properties and Global Trends in dMe Flares from Simultaneous Photometry and Spectra
Adam F. Kowalski, Suzanne L. Hawley, John P. Wisniewski +5
We present a homogeneous survey of line and continuum emission from near-ultraviolet (NUV) to optical wavelengths during twenty M dwarf flares with simultaneous, high cadence photo…
Testing the Metal of Late-Type Kepler Planet Hosts with Iron-Clad Methods
Andrew W. Mann, Eric Gaidos, Adam Kraus +1
It has been shown that F, G, and early K dwarf hosts of Neptune-sized planets are not preferentially metal-rich. However, it is less clear whether the same holds for late K and M d…