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Recent results have revised upwards the total X-ray background (XRB) intensity below ~10 keV, therefore an accurate determination of the source counts is needed. There are also contradictory...
Search relevance: 310.16 | Views last month: 2 | Catalog Last Checked: November 10, 2026 at 11:57 PM -
The authors describe the global X-ray properties of the point source population in the grand-design spiral galaxy M 101, as seen with XMM-Newton. 108 X-ray sources are detected within the...
Search relevance: 98.06 | Views last month: 1 | Catalog Last Checked: November 10, 2026 at 11:57 PM -
This table contains some of the X-ray results from the final release of the multiwavelength XMM-Large Scale Structure (LSS) data set, covering the full survey area of 11.1 deg<sup>2</sup>. The 124...
Search relevance: 84.96 | Views last month: 2 | Catalog Last Checked: November 10, 2026 at 11:56 PM -
This table contains some of the X-ray results from the final release of the multiwavelength XMM-Large Scale Structure (LSS) data set, covering the full survey area of 11.1 deg<sup>2</sup>. The 124...
Search relevance: 80.94 | Views last month: 0 | Catalog Last Checked: November 10, 2026 at 11:57 PM -
This table contains some of the results from a 325-MHz radio survey of M 31, conducted with the A configuration of the Very Large Array. The survey covered an area of 7.6 square degrees, and a...
Search relevance: 73.98 | Views last month: 1 | Catalog Last Checked: November 10, 2026 at 11:56 PM -
This table contains the results of a complete spectral survey of the X-ray point sources detected in five XMM-Newton observations along the major axis of M 31 but avoiding the central bulge, aimed...
Search relevance: 73.45 | Views last month: 12 | Catalog Last Checked: November 10, 2026 at 11:56 PM -
The largest Local Group spiral galaxy, M 31, has been completely imaged for the first time, with an obtained luminosity lower limit ~10<sup>35</sup>erg/s in the 0.2 - 4.5 keV band. This XMM-Newton...
Search relevance: 63.61 | Views last month: 2 | Catalog Last Checked: November 10, 2026 at 11:57 PM -
The Swift Active galactic nucleus (AGN) and Cluster Survey (SACS) uses 125 deg<sup>2</sup> of Swift X-ray Telescope (XRT) serendipitous fields with variable depths surrounding gamma-ray bursts to...
Search relevance: 57.41 | Views last month: 2 | Catalog Last Checked: November 10, 2026 at 11:56 PM