Table 4
Summary of indicative fits to the Chandra X-ray observations of 2006 and 2014.
| ObsID | Date | Exposure | Net | N H | Γ | Normalisation | χ2/d.o.f. | logL0.5−8 kev |
| (s) | Counts | (×1022 cm-2) | (× 10-5 photons cm-2 s-1 keV-1) | (erg s-1) | ||||
|
|
||||||||
| Summed | − | 975 400 | 5397 |
|
|
|
125.5/115 | 34.7 |
| 5906 | 21/01/06 | 12 320 | 175 |
|
|
|
4.8/8 | 35.1 |
| 7263 | 22/01/06 | 42 528 | 407 |
|
|
|
24.1/23 | 34.9 |
| 7264 | 30/01/06 | 37 593 | 40 | 2.7 | 1.0 |
|
6.7/9 | 34.0 |
| 16192 | 03/05/14 | 93 760 | 419 |
|
|
|
29.6/24 | 34.7 |
| 16193 | 08/05/14 | 75 996 | 657 |
|
|
|
38.6/38 | 35.0 |
| 16612 | 11/05/14 | 22 678 | 54 | 2.7 | 1.0 |
|
9.8/7 | 34.4 |
| 16194 | 12/05/14 | 31 335 | 238 | 2.7 |
|
|
30.6/13 | 34.8 |
| 16615 | 15/05/14 | 45 170 | 237 |
|
|
|
6.4/12 | 34.7 |
Notes. Summary of the X-ray model parameters for the summed spectrum (top row) and the individual spectra derived from the first eight representative, constituent spectra. Parameters given in italics have been fixed to the properties derived from the summed spectrum due to low count rate, note also the comparatively poor fit to the spectrum of 2014 May 12. In all cases errors quoted are 90% confidence limits. The X-ray luminosities are derived after correction for extinction and for a distance to the LMC of 50 kpc.
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