Energy Band
(keV) |
Primary Source | Observed (cts/s) |
Predicted using MCP QE v. 2.1 (cts/s) |
---|---|---|---|
> 1.022 | G21.5-0.9 | 0.5190 | 0.5353 ± 0.0293 |
0.626 - 1.022 | Cas A | 88.074 | 83.38 ± 4.73 |
0.08-0.277 | HZ 43 | 3.9159 | 4.0082±0.4484 |
Last modified: 09/25/12
The Chandra X-Ray
Center (CXC) is operated for NASA by the Smithsonian Astrophysical Observatory. 60 Garden Street, Cambridge, MA 02138 USA. Email: cxcweb@head.cfa.harvard.edu Smithsonian Institution, Copyright © 1998-2004. All rights reserved. |