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Planck's law (redirected from Black body radiation)
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Planck's law See Planck constant.
Collins Dictionary of Astronomy © Market House Books Ltd, 2006
Planck's law[′pläŋks ‚lȯ]
A fundamental law of quantum theory stating that energy associated with electromagnetic radiation is emitted or absorbed in discrete amounts which are proportional to the frequency of radiation.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive
Nonetheless, if can be shown that the interior of a cavity is lined with a nearly ideal absorber, or subjected to the action of a carbon particle [8-10], then it can support black body radiation
First, the quantization scheme for the local electromagnetic field in vacuum was presented by Planck in his black body radiation
Therefore, in the black hole universe model, the cosmic microwave background radiation is the black body radiation
of the black hole universe.