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arXiv · astro-ph/0011431

AGN in the XMM-Newton first-light image as probes for the interstellar medium in the LMC

F. Haberl·K. Dennerl·M. D. Filipovic·B. Aschenbach·W. Pietsch·J. Truemper
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Abstract

The XMM-Newton first-light image revealed X-ray point sources which show heavily absorbed power-law spectra. The spectral indices and the probable identification of a radio counterpart for the brightest source suggest AGN shining through the interstellar gas of the Large Magellanic Cloud (LMC). The column densities derived from the X-ray spectra in combination with HI measurements will allow to draw conclusions on HI to H_2 ratios in the LMC and compare these with values found for the galactic plane.

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F. Haberl, K. Dennerl, M. D. Filipovic, B. Aschenbach, W. Pietsch, J. Truemper. 2000-11-23. AGN in the XMM-Newton first-light image as probes for the interstellar medium in the LMC. https://doi.org/10.1051/0004-6361%3A20000054

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