Líneas de instrumentación: Instrumentación infrarroja

Instrumentación infrarroja

La instrumentación para detectar y analizar la luz en el rango infrarrojo del espectro es uno de los campos de conocimiento del Área de Instrumentación. El diseño y construcción de cámaras y espectrógrafos infrarrojos requiere de tecnologías del alto vacío y criogenia, que abarcan las especialidades de la ingeniería mecánica, óptica y electrónica, principalmente. La integración y funcionamiento de mecanismos y dispositivos en criogenia es especialmente compleja y exige unos conocimientos y equipamiento altamente especializados. El Área de Instrumentación tiene una larga historia de participación internacional en este tipo de instrumentación.

  • Publicación
    The MURALES survey. VI. Properties and origin of the extended line emission structures in radio galaxies
    This is the sixth paper presenting the results of the MUse RAdio Loud Emission line Snapshot survey. We observed 37 radio sources from the 3C sample with z < 0...
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    The MUSE Atlas of Disks (MAD): resolving star formation rates and gas metallicities on <100 pc scales†
    We study the physical properties of the ionized gas in local discs using the sample of 38 nearby ˜108.5-11.2 M⊙ Star-Forming Main-Sequence (SFMS) galaxies...
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    The MUSE view of the planetary nebula NGC 3132
    Aims: Two-dimensional spectroscopic data for the whole extent of the NGC 3132 planetary nebula have been obtained. We deliver a reduced data-cube and high...
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    The nuclear and extended infrared emission of the Seyfert galaxy NGC 2992 and the interacting system Arp 245
    We present subarcsecond resolution infrared (IR) imaging and mid-IR (MIR) spectroscopic observations of the Seyfert 1.9 galaxy NGC 2992, obtained with the...
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    The Nuclear Near-Infrared Spectral Properties of Nearby Galaxies
    We present spectra of the nuclear regions of 50 nearby (D = 1-92 Mpc, median = 20 Mpc) galaxies of morphological types E to Sm. The spectra, obtained with the...
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    The origin of bulges and discs in the CALIFA survey - I. Morphological evolution
    This series of papers aims at understanding the formation and evolution of non-barred disc galaxies. We use the new spectro-photometric decomposition code, C2D...
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    The 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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    The role of grain size in active galactic nuclei torus dust models
    Context. Active galactic nuclei (AGN) are surrounded by dust within the central parsecs. The dusty circumnuclear structures, referred to as the torus, are...
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    The stellar populations of quiescent ultra-diffuse galaxies from optical to mid-infrared spectral energy distribution fitting
    We use spectral energy distribution (SED) fitting to place constraints on the stellar population properties of 29 quiescent ultra-diffuse galaxies (UDGs) across...