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Figure 1: EPIC-PN spectrum of IGR J16320-4751 and residuals to the absorbed powerlaw model. |
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Figure 2:
Left: error contours for the column density (![]() ![]() ![]() ![]() |
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Figure 3: Upper panel: 0.5-12 keV PN light curve of IGR J16320-4751 measured after background subtraction. The time sampling is 50 s, which shows the fast rise during the flare episodes. The lower panels represent a zoom on the region of the flares (starting around relative time 1500 s). The 2-5 keV, 5-12 keV and hardness ratio between 2-5 and 5-12 keV are shown. The time sampling is 200 s. |
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Figure 4:
2-MASS K-band
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