PIRSA:14110123 Conference

DOI10.48660/14110123

Conference/School: EHT 2014

Narayanan, G. (2014). Status of the Large Millimeter Telescope (LMT) and EHT Preparations. Perimeter Institute. https://pirsa.org/14110123

Narayanan, Gopal. Status of the Large Millimeter Telescope (LMT) and EHT Preparations. Perimeter Institute, Nov. 13, 2014, https://pirsa.org/14110123 

@misc{ pirsa_PIRSA:14110123,
  doi = {10.48660/14110123},
  url = {https://pirsa.org/14110123},
  author = {Narayanan, Gopal},
  keywords = {},
  language = {en},
  title = {Status of the Large Millimeter Telescope (LMT) and EHT Preparations},
  publisher = {Perimeter Institute},
  year = {2014},
  month = {nov},
  note = {PIRSA:14110123 see, \url{https://pirsa.org}}
}

Abstract

The Large Millimeter Telescope (LMT) is a 50m diameter telescope at an altitude of 4600 m in the country of Mexico. It is a joint project between the University of Massachusetts, Amherst and the Instituto Nacional de Astrofisica, Optica y Electronica (INAOE). At this time, the inner three rings of the telescope have been furnished with precision surface panels for an effective diameter of 32.5 m and effective surface rms better than 80 microns. With an active primary surface, the LMT can maintain this surface over a wide elevation range. While the outer rings will be procured and installed in the next 2 years, the telescope is into its third year of early science with two receivers, the Redshift Search Receiver (RSR) and AzTEC. I will provide a short description of the engineering and scientific status of the LMT. I will also summarize VLBI activities at the LMT to date, and present plans for a dual-polarization 1mm wavelength receiver for the LMT that will enable the telescope to participate in the EHT experiment by 2016.

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