| Abstract: | Astronomical observation in the millimetre wave region is of comparatively recent origin, but promises important contributions to our knowledge of the formation of stars, the structure of galaxies, and chemical reactions between ions and radicals not available in the laboratory. This article describes some of the very complex technological problems encountered in the design and construction of the important UK/NL millimetre wave telescope now nearing completion on the summit of Mauna Kea in Hawaii, and the kinds of result expected of it. |
