79 citations · 305 across the 14 of their papers we have counts for
8 papers · 2 filters
Probing the wind-wind collision in Gamma Velorum with high-resolution Chandra X-ray spectroscopy: evidence for sudden radiative braking and non-equilibrium ionization
D. B. Henley, I. R. Stevens, J. M. Pittard
We present a new analysis of an archived Chandra HETGS X-ray spectrum of the WR+O colliding wind binary Gamma Velorum. The spectrum is dominated by emission lines from astrophysica…
Magnetospheric Radio Emission from Extrasolar Giant Planets: The Role of the Host Stars
Ian R. Stevens
We present a new analysis of the expected magnetospheric radio emission from extrasolar giant planets for a distance limited sample of the nearest known extrasolar planets. Using r…
Probing Colliding Wind Binaries with High-Resolution X-ray Spectra
D. B. Henley, I. R. Stevens, J. M. Pittard +2
X-ray line profiles represent a new way of studying the winds of massive stars. In particular, they enable us to probe in detail the wind-wind collision in colliding wind binaries,…
The Chandra view of NGC1800 and the X-ray scaling properties of dwarf starbursts
Jesper Rasmussen, Ian R. Stevens, Trevor J. Ponman
The superb spatial resolution of Chandra is utilized to study the X-ray morphology of the dwarf starburst galaxy NGC1800 embedded in a small group of galaxies. Diffuse galactic emi…
Multi-Wavelength Observations of Colliding Stellar Winds
M. F. Corcoran, J. M. Pittard, I. R. Stevens +2
Massive colliding wind binary stars serve as laboratories for the study of strong-shock physics. In these systems fundamental flow parameters (velocities, densities, directions) ar…
Quasi-simultaneous XMM-Newton and VLA observation of the non-thermal radio emitter HD\168112 (O5.5III(f^+))
M. De Becker, G. Rauw, R. Blomme +8
We report the results of a multiwavelength study of the non-thermal radio emitter HD168112 (O5.5III(f^+)). The detailed analysis of two quasi-simultaneous XMM-Newton and VLA observ…