Publication type: Non-refereed

  • Publication
    From the Central Kiloparsec to the Central Parsec
    In this review I address some of the global properties of galaxies which show nuclear activity, or central starbursts. Confining my attention to the inner...
  • Publication
    From the ground to space: an infrared view of active galactic nuclei
    In the past 10-15 years our view of the circumnuclear material of active galactic nuclei (AGN) has completely changed thanks to the combination of new...
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    Fueling and Morphology of Central Starbursts
    Of the mechanisms proposed to bring gaseous fuel into the central starburst regions of a galaxy, non-axisymmetries in the gravitational potential set up by...
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    Fuelling starbursts and AGN
    There is considerable evidence that the circumnuclear regions of galaxies are intimately related to their host galaxies, most directly through their bars. There...
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    Fuelling starbursts and nuclear rings
    The question of how a starburst is fuelled is closely related to some of the main outstanding problems in our understanding of starbursts, namely which...
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    Full Stokes LPSP Observations of the Na D1 and D2 Lines in Magnetized Regions close to the Solar Limb
    Not Available
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    Full Stokes observations in the He i 1083 nm spectral region covering an M3.2 flare
    We present an exceptional data set acquired with the Vacuum Tower Telescope (Tenerife, Spain) covering the pre-flare, flare, and post-flare stages of an M3.2...
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    Full-Stokes Observations and Analysis of He I 10830 Å in a Flaring Region
    We present observations of the full Stokes vector in a flaring region, taken in the chromospheric He I 10830 Å multiplet. The data were recorded with the new...
  • Publication
    Fullerene and graphene molecular nanostructures in evolved stars
    The detections of fullerenes and (possibly) planar C_{24} (a small fragment of a graphene sheet) in the H-rich circumstellar environments of evolved stars show...