Sea-Level Solar Radiation in the Biologically Active Spectrum
Paul Halpern 1,
J. V. Dave 1, and
Norman Braslau 2
1 IBM Scientific Center, 2670 Hanover Street, Palo Alto, California 94304
2 IBM T. J. Watson Research Center, Yorktown Heights, New York 10598 1207
Calculations show a significant depletion of ultraviolet and visible radiation due to absorption and scattering by particulates and cloud drops for a fixed amount of ozone.