109 citations · 197 across the 3 of their papers we have counts for
10 papers
Chandra X-Ray Observatory Observations of the Globular Cluster M71
R. F. Elsner, C. O. Heinke, H. N. Cohn +12
We observed the nearby, low-density globular cluster M71 (NGC 6838) with the Chandra X-ray Observatory to study its faint X-ray populations. Five X-ray sources were found inside th…
Latest results on Jovian disk X-rays from XMM-Newton
G. Branduardi-Raymont, A. Bhardwaj, R. F. Elsner +6
We present the results of a spectral study of the soft X-ray emission (0.2-2.5 keV) from low-latitude (`disk') regions of Jupiter. The data were obtained during two observing campa…
A Chandra Search for Coronal X Rays from the Cool White Dwarf GD 356
Martin C. Weisskopf, Kinwah Wu, Virginia Trimble +4
We report observations with the Chandra X-ray Observatory of the single, cool, magnetic white dwarf GD 356. For consistent comparison with other X-ray observations of single white…
The First Chandra Field
Martin C. Weisskopf, Thomas L. Aldcroft, Robert A. Cameron +6
Before the official first-light images, the Chandra X-Ray Observatory obtained an X-ray image of the field to which its focal plane was first exposed. We describe this historic obs…
Chandra Observation of an X-ray Flare at Saturn: Evidence for Direct Solar Control on Saturn's Disk X-ray Emissions
Anil Bhardwaj, Ronald F. Elsner, J. Hunter Waite +3
Saturn was observed by Chandra ACIS-S on 20 and 26-27 January 2004 for one full Saturn rotation (10.7 hr) at each epoch. We report here the first observation of an X-ray flare from…
The Herbig Ae star HD 163296 in X-rays
Douglas A. Swartz, Jeremy J. Drake, Ronald F. Elsner +5
Chandra X-ray imaging spectroscopy of the nearby Herbig Ae star HD 163296 at 100 AU angular resolution is reported. A point-like, soft (kT~0.5 keV), emission-line source is detecte…