Solar reflecting beacon Monthly report, 17 Sep. - 16 Oct. 1965

Concepts and calculations for lunar solar reflecting beacon designs to be used in Apollo missio

Sonoluminescence: Nature's Smallest BlackBody

The Spectrum of the light emitted by a sonoluminescing bubble is extremely well fit by the spectrum of a blackbody. Furthermore the radius of emission can be smaller than the wavelength of the light. Consequences, for theories of sonoluminescence are discussed.Comment: 8 pages, 3 Figure