Publicación
X-Ray Variability in LINERs
Active galactic nuclei (AGN) are powered by energetic phenomena which cannot be attributed to stars. LINERs appears to be the low power end of the AGN sequence...
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PublicaciónX-ray variability of 104 active galactic nucleiWe have performed a uniform analysis of the power spectrum densities (PSDs) of 104 nearby (z ~= 2 × 10-4 Hz. Only KUG 1031+398 (RE J1034+396) shows evidence for...
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PublicaciónX-ray variability of 104 active galactic nuclei. XMM-Newton power-spectrum density profilesActive galactic nuclei (AGN), powered by accretion onto supermassive black holes (SMBHs), are thought to be scaled up versions of Galactic black hole X-ray...
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PublicaciónX-rays from Saturn: A study with XMM-Newton and ChandraNot Available
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PublicaciónX-shaped radio galaxies: their black hole masses and starburst historiesA recent merger of two supermassive black holes (BH) or the presence of a second active BH in the galactic nucleus are two of the main scenarios proposed to...
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PublicaciónX-Shooter Spectral Library (XSL). DR1 (Chen+, 2014)We present the first release of XSL, the X-Shooter Spectral Library observed at the European Southern Observatory (ESO). This release contains 237 stars...
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PublicaciónX-shooter Spectroscopy of Massive Stars in the Local Group and BeyondCombined with the collecting power of the Very Large Telescope, X-shooter is the most sensitive medium-resolution spectrograph currently in operation, allowing...
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PublicaciónX/γ-ray measurements of the faint GRB 020321GRB 020321 is a faint GRB that received wide follow-up attention in X-rays (BeppoSAX/NFI, Chandra/ACIS-S, XMM-Newton), radio (ATCA) and optical (ESO, HST). We...
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PublicaciónXMM observations of Lockman Hole brightest AGNs (Mateos+, 2005)This paper presents the results of a detailed X-ray spectral analysis of a sample of 123 X-ray sources detected with XMM-Newton in the Lockman Hole field. This...