DIORAMAS: a wide-field visible and near-infrared imaging multi-slit spectrograph for the EELT

Bibcode
2010SPIE.7735E..75L
DOI
10.1117/12.856009
Le Fèvre, Olivier; Maccagni, Dario; Paltani, Stéphane; Hill, Lucien; Le Mignant, David; Tresse, Laurence; Garzón, F.; Almaini, Omar; Brinchmann, Jarle; Charlot, Stéphane; Ciardi, Benedetta; Fontana, Adriano; Gallego, Jesus; Garilli, Bianca; Ilbert, Olivier; Meneux, Baptiste; de Caprio, Vincenzo; Delabre, Bernard; Genolet, Ludovic; Jaquet, Marc; Martin, Laurent; Roman, Florence; Rousset, Gérard
Referencia bibliográfica

Ground-based and Airborne Instrumentation for Astronomy III. Edited by McLean, Ian S.; Ramsay, Suzanne K.; Takami, Hideki. Proceedings of the SPIE, Volume 7735, pp. 773528-773528-11 (2010).

Fecha de publicación:
7
2010
Número de autores
23
Número de autores del IAC
1
Número de citas
0
Número de citas referidas
0
Descripción
We present the science, design and performances of DIORAMAS, an imager and multi-slit spectrograph for the European Extremely Large Telescope. It covers a wide 6.8x6.8 arcmin2 field, a large wavelength range 0.37 to 1.6 microns. The exceptional performances of this concept will enable extremely deep images to magnitudes AB~30 and high multiplex spectroscopy with up to ~500 slits observed simultaneously at spectral resolutions from R~300 to more than 120 slits at R~3000. The technical design is robust with only proven technology, and DIORAMAS could be developed on a timescale compatible with the EELT first light.
Tipo
Sin árbitro

Te puede interesar

  • Sin árbitro
    Study of basaltic asteroids through their phase curves
    Introduction Classified as type-V, the basaltic asteroids of the Main Belt (MB), for the most part, are connected to Vesta's dynamic family. However, since the discovery of the V-type asteroid (1459) Magnya in the outer MB, several new asteroids have been found in different regions, including V-types from inner regions not belonging to the Vesta
    Arcoverde, Plicida et al.

    Fecha de publicación:

    9
    2024
    Bibcode
    2024EPSC...17..999A
    Número de citas
    0
  • Sin árbitro
    The TESS TTV Follow-up Program: Revealing Volatile-Rich Terrestrial Planets Around M Stars
    Models predict that water-rich planets may be common around low-mass stars, but definitive evidence for the existence of water worlds has remained elusive. Recent JWST observations of sub-Neptune sized planets orbiting nearby M dwarfs found atmospheres enriched in CH4, CO2 and H2O, but the enrichment mechanism is debated. To answer this question
    Greklek-McKeon, Michael et al.

    Fecha de publicación:

    7
    2024
    Bibcode
    2024tsc3.confE..21G
    Número de citas
    0
  • Sin árbitro
    The instrumentation plan of the 10.4m GTC telescope
    The 10.4m Gran Telescopio Canarias (GTC) was designed to be a versatile telescope, able to serve a wide scientific community. To this aim, various focal stations have been equipped, including a Cassegrain, two Nasmyth foci, and four folded-Cassegrain stations. This allows an ambitious instrumentation plan to be developed. We present the latest
    Corradi, Romano L. M. et al.

    Fecha de publicación:

    7
    2024
    Bibcode
    2024SPIE13096E..0HC
    Número de citas
    0