Publication type: Non-refereed

  • Publication
    Deforming the Lie algebra of vector fields on $S^1$ inside the Poisson algebra on $dot T^*S^1$
    We study deformations of the standard embedding of the Lie algebra $Vect(S^1)$ of smooth vector fields on the circle, into the Lie algebra of functions on the...
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    Del Pezzo moduli via root systems
    Coble defined in his 1929 treatise invariants for cubic surfaces and quartic curves. We reinterpret these in terms of the root systems of type E_6 and E_7 that...
  • Publication
    delta Sct like Variability in the Am Star 18 Vul
    Not Available
  • Publication
    Demonstration of Chromospheric Magnetic Mapping with CLASP2.1
    Probing the magnetic nature of the Sun's chromosphere requires measurement of the polarization profiles of relevant magnetically sensitive spectral lines, many...
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    DENIS Catalogue toward Magellanic Clouds (DCMC) (Cioni+ 2000)
    This is the first version of a complete near-IR point source catalogue towards the Magellanic Clouds extracted from the data obtained with the DEep Near...
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    DENIS: A Deep Near-Infrared Survey of the southern sky
    The Deep Near-Infrared Survey (DENIS) project is the first attempt to carry out a complete digitized survey of the southern sky in the range 1-2.5 micrometers...
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    Density Bounded H II Regions: Ionization of the Diffuse Interstellar and Intergalactic Media
    We present a study of the diffuse ionized gas (DIG) for a sample of nearby spiral galaxies using Hα images, after constructing their H II region catalogues. The...
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    Density Bounding in the H II Regions of Galactic Disks: Evidence and Consequences
    We present four lines of evidence leading to the conclusion that a notable fraction of the ionizing photon emission from the stars within H II regions in the...
  • Publication
    Density bounding in the HII regions of galactic discs: evidence and consequences
    We present four lines of evidence leading to the conclusion that the HII regions in the discs of normal galaxies,notably the highly luminous regions,are density...