Publicación
X-Ray variability in LINERs
Active galactic nuclei (AGN) are powered by energetic phenomena which cannot be attributed to stars. Among AGN, several objects can be described by the unified...
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PublicaciónX-Ray Variability in LINERsActive 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...