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Found 801 dataset(s) matching "Hardness".
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The authors have detected 523 X-ray sources in a survey of the Small Magellanic Cloud (SMC) Wing with the Chandra X-ray Observatory. By cross-correlating the X-ray data with optical and...
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Surveys above 10 keV represent one of the best resources to provide an unbiased census of the population of active galactic nuclei (AGNs). The authors present the results of 60 months of...
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The authors have carried out a moderate-depth (70 ks), contiguous 0.7 square degrees Chandra survey in the Lockman Hole Field of the Spitzer/SWIRE Legacy Survey coincident with a completed,...
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The XMM-Newton Extended Survey of the Taurus Molecular Cloud (XEST) surveys the most populated ~5 square degrees of the Taurus Molecular Cloud, using the XMM-Newton X-ray observatory to study the...
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We present here the XMM-Newton Bright Serendipitous Survey, composed of two flux-limited samples: the XMM-Newton Bright Source Sample (BSS, hereafter) and the XMM-Newton "Hard" Bright...
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X-ray surveys are a key instrument in the study of active galactic nuclei (AGN). Thanks to their penetrating ability, X-rays are able to map the innermost regions close to the central super...
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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...
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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...
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The authors have carried out a classification of 4,330 X-ray sources in the 2XMMi-DR3 catalog. The sources were selected under the requirement of being a point source with multiple XMM-Newton...
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The authors have carried out a classification of 4,330 X-ray sources in the 2XMMi-DR3 catalog. The sources were selected under the requirement of being a point source with multiple XMM-Newton...
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The stacked catalog 4XMM-DR14s has been compiled from 1,751 groups, comprising 10,336 overlapping XMM-Newton observations. They were selected from the public observations taken between 2000...
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The stacked catalog 4XMM-DR14s (<a href="/W3Browse/xmm-newton/xmmstack.html">XMMSTACK</a>) has been compiled from 1,751 groups, comprising 10,336 overlapping XMM-Newton observations....
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
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Case studies illustrate the kinds of decisions and dilemmas managers face every day, and as such provide an effective learning tool for project management. Due to the dynamic and complex...
