We analyse a high-resolution, fully cosmological, hydrodynamical disc galaxy simulation, to study the source of the double-exponential light profiles seen in...
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PublicationThe origin of the light distribution in spiral galaxies
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PublicationThe origin of the LMC stellar bar: clues from the SFH of the bar and inner disc
We discuss the origin of the Large Magellanic Cloud (LMC) stellar bar by comparing the star formation histories (SFHs) obtained from deep colour-magnitude...
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PublicationThe origin of the mid-infrared nuclear polarization of active galactic nuclei
We combine new (NGC 1275, NGC 4151, and NGC 5506) and previously published (Cygnus A, Mrk 231, and NGC 1068) sub-arcsecond resolution mid-infrared (MIR; 8-13 μm...
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PublicationThe origin of the most luminous Planetary Nebulae
As part of a systematic effort to characterize the properties and progenitors of the most luminous planetary nebulae (PNe), we obtained a sample among the...
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PublicationThe Origin of the Relation between Metallicity and Size in Star-forming Galaxies
For the same stellar mass, physically smaller star-forming galaxies are also metal richer. What causes the relation remains unclear. The central star-forming...
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PublicationThe Origins of Planetary Nebulae in the Inner and Outer Disks of M 31
The planetary nebulae (PNe) of M 31 are receiving considerable attention as probes of its structure and chemical evolution in a galactic environment that is...
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PublicationThe origins of post-starburst galaxies at z < 0.05
Post-starburst galaxies can be identified via the presence of prominent Hydrogen Balmer absorption lines in their spectra. We present a comprehensive study of...
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PublicationThe OTELO Project
OSIRIS is the Spanish Day One instrument for the GTC 10.4-m telescope. OSIRIS is a general purpose instrument for imaging, low-resolution long slit and multi...
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PublicationThe OTELO Project
The OTELO Project is an extragalactic survey under way using the tunable filters of the instrument OSIRIS at the GTC. OTELO is already providing the deepest...