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Table 2.
TS values for different spatial models fit from 1 GeV to 300 GeV.
| Spatial models | TS | Ndof | TSPWN |
|---|---|---|---|
| Radio PWN | 593.4 | 2 | – |
| Point source | 503.3 | 4 | – |
| Point source + radio PWN | 661.4 | 6 | 158.1 |
| Disk | 681.8 | 5 | – |
| Disk + radio PWN | 694.8 | 7 | 13.0 |
| Radio SNR | 667.3 | 2 | – |
| Radio SNR + radio PWN | 683.0 | 4 | 15.7 |
| SNR mask | 670.3 | 2 | – |
| SNR mask + radio PWN | 696.4 | 4 | 26.1 |
Notes. The corresponding number of degrees of freedom is also given (Ndof). TSPWN quantifies the improvement of the fit when adding the PWN component to each of the one-component models.
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