SPECTROPHOTOMETRIC STUDY OF THE LUNAR SURFACE

Abstract

IT IS PROPOS D TO STUDY THE LUMINESCENCE OF THE LUNAR SURFACE MORE EXTENSIVELY ND WIT GREATER PHOTOMETRIC ACCURACY THAN WAS ACHIEVED PREVIOUSLY, AND TO MEASURE THE VARIATION OF POLARISATION OF MOONLIGHT AS A FUNCTION OF WAVELENGTH. A design study was made for a luminescence spectrometer and a description is given of completed instrument based on this esign. A prototype polarimeter was used with a 15-inch telescope o gain experience in this field; the final instrument is now nearing completion. Experi en s re i progress o fi the most suitable electronic system for these instruments. It is expected that extensive astronomical observations will be carried out in the near future. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1961
Accession Number
AD0272573

Entities

People

  • Zdenek Kopal

Organizations

  • University of Manchester

Tags

DTIC Thesaurus Topics

  • Accuracy
  • Instrumentation
  • Luminescence
  • Measuring Instruments
  • Moonlight
  • Observation
  • Optical Phenomena
  • Polarimeters
  • Polarization
  • Prototypes
  • Spectrometers
  • Telescopes

Fields of Study

  • Physics

Readers

  • Astronomy and Astrophysics.
  • Snow Cover Descriptors for Reptiles and Their Illustrations.
  • Software Engineering

Technology Areas

  • Microelectronics
  • Space