The potential for a K-band receiver on the Large Millimeter Telescope

The 50-meter Large Millimeter Telescope (LMT) operating on the Sierra Negra in Mexico is the largest single- dish millimeter-wave telescope in the world. Although designed to work in the 3 mm and 1 mm bands, there is significant potential for LMT observations at centimeter wavelengths. Here, we summarize the scientific case and operational arguments for a K-band receiver system on the LMT, describe several of the unique technical challenges that the proposed installation would entail, and mention some possible solutions to these challenges.