109 citations · 191 across the 2 of their papers we have counts for
Showing astro-phShow all
2 papers · 1 filter
astro-ph2001★ 82 cited
The Enigmatic X-ray Point Sources at the Central Stars of NGC 6543 and NGC 7293
Martin A. Guerrero, You-Hua Chu, Robert A. Gruendl +2
Recent Chandra ACIS-S observations have detected a point source at the central star of NGC 6543 and confirmed the point source nature of the hard X-ray emission from NGC 7293. The…
astro-ph2001★ 109 cited
Chandra Reveals the X-ray Glint in the Cat's Eye
Y. -H. Chu, M. A. Guerrero, R. A. Gruendl +2
We have obtained Chandra ACIS-S observations of NGC 6543, the Cat's Eye Nebula. The X-ray emission from NGC 6543 is clearly resolved into a point source at the central star and dif…