Feasibility study of high-resolution integral-field spectrographs for EST with multislit and multi-wavelength capabilities

Bibcode
2010SPIE.7735E..65C
DOI
10.1117/12.856725
Calcines, Ariadna; Collados, Manuel; López, Roberto L.
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. 77351X-77351X-9 (2010).

Fecha de publicación:
7
2010
Número de autores
3
Número de autores del IAC
0
Número de citas
0
Número de citas referidas
0
Descripción
This communication shows the feasibility study of a new instrument designed for the 4 meter European Solar Telescope (EST) for high resolution spectro-polarimetric observations. This paper is specifically focused on the spectrographs that allow the simultaneous observation of 5 visible and 4 near-infrared wavelengths (complying with the science requirements), with 8 entrance slits of 200arcsec each fed by an integral field unit covering an area on the solar surface of 9 x 9 arcsec2.
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 Multi Frequency Instrument 2 (MFI2): mechanical design, manufacture, integration, and commissioning of the MFI2 for the QUIJOTE facility in Tenerife (Canary Islands)
    The QUIJOTE (Q-U-I JOint TEnerife) experiment combines the operation of two radio-telescopes and three instruments working in the microwave bands from 10 to 47 GHz at the Teide Observatory, Tenerife, which has already been presented in previous SPIE meetings. The new Multi Frequency Instrument (MFI2) led by the Instituto de Astrofísica de Canarias
    Lorenzo-Hernández, Haroldo et al.

    Fecha de publicación:

    7
    2024
    Bibcode
    2024SPIE13096E..33L
    Número de citas
    0
  • Sin árbitro
    ANDES, the high-resolution spectrograph for the ELT: RIZ & UBV spectrographs' preliminary design, analysis, and integration of the vacuum vessel and thermal enclosure
    The RIZ & UBV visible spectrographs of the ANDES instrument, which are foreseen to be installed at the Extremely Large Telescope, require to be under a very stable high vacuum and at an extremely stable temperature of 1mK to reach the radial velocity goal of 10cm/s RMS over a 10-year period. The baseline design, integration and first analyses of
    Santos Diaz, P. et al.

    Fecha de publicación:

    7
    2024
    Bibcode
    2024SPIE13096E..4KS
    Número de citas
    0