163 citations · 767 across the 10 of their papers we have counts for
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astro-ph2000★ 105 cited
The X-ray Remnant of SN1987A
David N. Burrows, Eli Michael, Una Hwang +6
We present high resolution Chandra observations of the remnant of SN1987A in the Large Magellanic Cloud. The high angular resolution of the Chandra X-ray Observatory (CXO) permits…
astro-ph2000★ 132 cited
Mapping the X-ray Emitting Ejecta in Cassiopeia A with Chandra
Una Hwang, Stephen S. Holt, Robert Petre
We present X-ray emission line equivalent width images of the bright Galactic supernova remnant Cassiopeia A for the elements Si, S, Ar, Ca, and Fe using a 50,000 s observation wit…