Radiophysics and Quantum Electronics

, Volume 39, Issue 10, pp 833–837 | Cite as

A new data set for the absolute solar energy distribution in the 310–1070 nm wavelength region

  • K. A. Burlov-Vasil'ev
  • I. E. Vasil'eva
  • Yu. B. Matveev


We briefly report on the results of the absolute spectral measurements of solar radiation at the high-mountain station on Peak Terskol, the Caucasus, in 1989 and 1992, including the integral spectrum of the solar disc center, the entire disc, and the brightness temperature of the solar continuum. The fitting of the absolute spectral distribution data for the Sun and Vega with UBV multicolor photometry data is discussed. The results of the solar and stellar spectrophotometry show that the UBV color indices of the Sun must be close to the normal values of the G2V star.


Spectrophotometry Solar Energy Quantum Electronics Nonlinear Optic Spectral Measurement 
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Copyright information

© Plenum Publishing Corporation 1997

Authors and Affiliations

  • K. A. Burlov-Vasil'ev
    • 1
  • I. E. Vasil'eva
    • 1
  • Yu. B. Matveev
    • 1
  1. 1.Main Astronomical ObservatoryUkrainian National Academy of SciencesKievUkraine

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