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Development of the Thirty-Meter Telescope Project


Affiliations
1 Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125, United States
2 Department of Astronomy and Astrophysics, University of California Santa Cruz, Santa Cruz, CA 95064, United States
 

The Thirty-Meter Telescope (TMT) project is a well-advanced effort to construct one of the first of the next generation of extremely large telescopes with primary mirror diametre larger than 25 m. When used with an adaptive optics systems capable of producing diffraction- limited images, the science reach of a 30 m telescope is extraordinary with improvements in sensitivity over existing telescopes by as much as a factor of 80 for some kinds of observations. The TMT design extends that of the twin Keck 10 m telescopes now in operation and uses the same close-packed segmented primary mirror. The partnership that will finish the design, construct and operate the telescope is described.

Keywords

Adaptive Optics System, Large Telescopes, Segmented Mirrors.
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  • Development of the Thirty-Meter Telescope Project

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Authors

Edward Stone
Division of Physics, Mathematics and Astronomy, California Institute of Technology, Pasadena, CA 91125, United States
Michael Bolte
Department of Astronomy and Astrophysics, University of California Santa Cruz, Santa Cruz, CA 95064, United States

Abstract


The Thirty-Meter Telescope (TMT) project is a well-advanced effort to construct one of the first of the next generation of extremely large telescopes with primary mirror diametre larger than 25 m. When used with an adaptive optics systems capable of producing diffraction- limited images, the science reach of a 30 m telescope is extraordinary with improvements in sensitivity over existing telescopes by as much as a factor of 80 for some kinds of observations. The TMT design extends that of the twin Keck 10 m telescopes now in operation and uses the same close-packed segmented primary mirror. The partnership that will finish the design, construct and operate the telescope is described.

Keywords


Adaptive Optics System, Large Telescopes, Segmented Mirrors.

References





DOI: https://doi.org/10.18520/cs%2Fv113%2Fi04%2F628-630