1 / 12

METIS: The Mid-Infrared E-ELT Imager and Spectrograph

METIS: The Mid-Infrared E-ELT Imager and Spectrograph. Sarah Kendrew Leiden Instrumentation Group. What is METIS?. One of eight potential instruments for the European ELT, the largest planned optical/IR telescope for the next decade

alaula
Download Presentation

METIS: The Mid-Infrared E-ELT Imager and Spectrograph

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. METIS: The Mid-Infrared E-ELT Imager and Spectrograph Sarah Kendrew Leiden Instrumentation Group

  2. What is METIS? • One of eight potential instruments for the European ELT, the largest planned optical/IR telescope for the next decade • A state-of-the-art mid-infrared instrument that will uncover unexplored parameter space at unprecedented resolutions (spatial + spectral) • A large international collaboration led from Leiden • An important part of the Netherlands’ strategy for next-generation optical/IR astronomy

  3. Next Generation of Ground-based Telescopes in Optical/IR European Extremely Large Telescope, 42m Thirty Meter Telescope, 30m First light ~ 2018-2020 Giant Magellan Telescope, 24m

  4. Eight instrument studies (2008-2010) METIS: Only instrument for l > 3 mm! • METIS (NL PI) • MICADO • EPICS • OPTIMOS Instrument selection and roadmap in 2010 by ESO

  5. METIS is only NL-led E-ELT instrument • Leiden METIS team is: • Bernhard Brandl, Principal Investigator • Frank Molster, Project Manager • RemkoStuik • Laurent Jolissaint • Sarah Kendrew • Leiden science team members: • Ewine van Dishoeck • Paul van derWerf

  6. METIS Concept • Imaging at 3  14 µm (L, M, N bands) • Fov ~ 18x18” • Low-resolution slit spectroscopy • Imaging polarimetry (N-band) • Coronagraphy • High-res integral field spectroscopy@ 3  5.5 (14?) µm (R~100,000) • Diffraction limited at all wavelengths • Adaptive optics to remove turbulence effects  METIS covers huge parameter space spatially & spectrally

  7. Exploring the cold & dusty Universe with METIS Conditions in the early Solar System, comets Follow-up of GRBs Martian atmosphere Ultra-luminous IR galaxies, starbursts, AGN Galactic Centre studies JWST Star forming regions, protoplanetary disks, planet formation Detection & characterisation of exoplanets around nearby stars ALMA E-ELT … and more ….

  8. JWST ALMA E-ELT High spectral resolution in mid-IR not available on JWST + E-ELT spatial resolution superior E-ELT + METIS will be an excellent complement to contemporary facilities

  9. Designing METIS: Science meets Engineering • Spectral resolution • Field of view • Wavelength coverage • … • Point spread function • Sensitivity • Thermal requirements • Technical feasibility • Risk assessment • Cost • Mass/Size • Complexity

  10. Get involved! Talk to me (kendrew@strw.leidenuniv.nl) or: Bernhard Brandl (brandl@strw) Frank Molster (molster@strw) RemkoStuik (stuik@strw)

More Related