372 citations · 2.4k across the 40 of their papers we have counts for
39 papers
Diffuse X-ray emission in the Cygnus OB2 association
J. F. Albacete Colombo, J. J. Drake, E. Flaccomio +12
We present a large-scale study of diffuse X-ray emission in the nearby massive stellar association Cygnus OB2 as part of the Chandra Cygnus OB2 Legacy Program. We used 40 Chandra X…
Reconstructing the high energy irradiation of the evaporating hot Jupiter HD 209458b
Tom Louden, Peter J. Wheatley, Kevin Briggs
The atmosphere of the exoplanet HD 209458b is undergoing sustained mass loss, believed to be caused by X-ray and extreme-ultraviolet (XUV) irradiation from its star. The majority o…
The Electromagnetic Calorimeter for the T2K Near Detector ND280
D. Allan, C. Andreopoulos, C. Angelsen +106
The T2K experiment studies oscillations of an off-axis muon neutrino beam between the J-PARC accelerator complex and the Super-Kamiokande detector. Special emphasis is placed on me…
On the origin of [Ne II] emission in young stars: mid-infrared and optical observations with the Very Large Telescope
C. Baldovin-Saavedra, M. Audard, A. Carmona +5
{Abridged version for ArXiv}. We provide direct constraints on the origin of the [Ne II] emission in 15 young stars using high-spatial and spectral resolution observations with VIS…
The Bipolar X-Ray Jet of the Classical T Tauri Star DG Tau
M. Guedel, M. Audard, F. Bacciotti +18
We report on new X-ray observations of the classical T Tauri star DG Tau. DG Tau drives a collimated bi-polar jet known to be a source of X-ray emission perhaps driven by internal…
Investigating coronal saturation and super-saturation in fast-rotating M-dwarf stars
R. D. Jeffries, R. J. Jackson, K. R. Briggs +2
At fast rotation rates the coronal activity of G- and K-type stars has been observed to "saturate" and then decline again at even faster rotation rates -- a phenomenon dubbed "supe…