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Chandra Observations of Galaxy Cluster Abell 2218
M. E. Machacek, M. W. Bautz, C. R. Canizares +1
We present results from two observations (combined exposure of ~17 ks) of galaxy cluster A2218 using the Advanced CCD Imaging Spectrometer on board the Chandra X-ray Observatory th…
Chandra Observations of the Lensing Cluster EMSS 1358+6245: Implications for Self-Interacting Dark Matter
J. S. Arabadjis, M. W. Bautz, G. P. Garmire
We present Chandra observations of EMSS 1358+6245, a relaxed cooling flow cluster of galaxies at z = 0.328. We employ a new deprojection technique to construct temperature, gas, an…
Chandra X-Ray Observatory Observation of the High-Redshift Cluster MS 1054-0321
Tesla E. Jeltema, Claude R. Canizares, Mark W. Bautz +3
We observed MS 1054-0321, the highest redshift cluster of galaxies in the Einstein Medium Sensitivity Survey (EMSS), with the Chandra ACIS-S detector. We find the X-ray temperature…
Chandra X-ray Observations of the Quadruply Lensed Quasar RX J0911.4+0551
Nicholas D. Morgan, George Chartas, Michael Malm +5
We present results from X-ray observations of the quadruply lensed quasar RX J0911.4+0551 using data obtained with the Advanced CCD Imaging Spectrometer (ACIS) on board the Chandra…
Detecting high redshift evolved galaxies as the hosts of optically faint hard X-ray sources
L. L. Cowie, A. J. Barger, M. W. Bautz +8
We combine deep Subaru near-infrared images of the massive lensing clusters A2390 and A370 with Keck optical data to map the spectral energy distributions (SEDs) of Chandra X-ray s…
The Chandra Deep Survey of the Hubble Deep Field North Area. IV. An Ultradeep Image of the HDF-N
W. N. Brandt, A. E. Hornschemeier, D. M. Alexander +7
We present results from a 479.7 ks Chandra exposure of the Hubble Deep Field North (HDF-N) and its immediate vicinity. In our X-ray image, the deepest ever reported with a 0.5-2.0…