title: Rocket-borne instrument with a high-resolution microchannel plate detector for planetary UV spectroscopy.
abstract: A telescope-spectrograph employing a photon-counting microchannel plate (MCP)-CODACON detector has been built, tested, and flown on a sounding rocket. The detector uses a curved-channel MCP proximity focused onto a coded anode array of 1024 channels spaced 25.4-mm center to center. High quantum efficiency is obtained by depositing a cesium iodide photocathode on the front surface of the MCP. The instrument has obtained an ultraviolet (1500-1800-A) spectrum of Jupiter with a spectral resolution of 8 A, which is higher than that of any previously reported observation in this wavelength range.
authors.affiliation: University of Colorado, Laboratory for Atmospheric & Space Physics, Boulder, Colorado 80309, USA.
authors.forename: W E
authors.initials: WE
authors.lastname: McClintock
authors.forename: C A
authors.initials: CA
authors.lastname: Barth
authors.forename: R E
authors.initials: RE
authors.lastname: Steele
authors.forename: G M
authors.initials: GM
authors.lastname: Lawrence
authors.forename: J G
authors.initials: JG
authors.lastname: Timothy