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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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