The central engines of Seyfert galaxies are thought to be enshrouded by geometrically thick gas and dust structures. In this paper, we derive observable...
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PublicaciónTime-resolved infrared emission from radiation-driven central obscuring structures in active galactic nuclei
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CharlaUnveiling the inner Milky Way globular cluster system
A serious limitation in the study of the Galactic inner halo and bulge globular clusters has been the existence of large and differential extinction by...
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PublicaciónUnveiling the Structure of the Planetary Nebula M2-48
The PN M2-48 is formed by three main structures, namely, a bipolar central region (CR), a set of knots tracing a semicircular shell surrounding CR, and two...
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PublicaciónVery Small Array observations of the anomalous microwave emission in the Perseus region
The dust complex G159.6-18.5 in the Perseus region has previously been observed with the COSMOSOMAS experiment on angular scales of ~1°, and was found to...
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PublicaciónVery small grain emission in NGC 7023.
We observed the reflection nebula NGC 7023 at various positions using wide and narrow band photometry centred on the 7.7 and 11.3μm PAH emission features and...
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PublicaciónVVV WIN 1733-3349: a low extinction window to probe the far side of the Milky Way bulge
Windows of low extinction in the Milky Way (MW) have been used along the past decades for the study of the Galactic structure and the stellar population across...
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PublicaciónWavelength-dependent kinematics in the dusty inclined galaxy NGC 2146
We present measurements of the apparent rotation curves of the dusty inclined spiral NGC 2146 taken using conventional long-slit spectroscopy in the red and...
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CharlaWhat ULIRGs and AGNs have to hide
The great energy source of ultraluminous infrared galaxies (ULIRGs) may be the accreting supermassive black holes of active galactic nuclei (AGNs) or intense...
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PublicaciónWhere does galactic dust come from?
Here we investigate the origin of the dust mass (Mdust) observed in the Milky Way (MW) and of dust scaling relations found in a sample of local galaxies from...