Concept information
Preferred term
black-body radiation
Definition
- Black-body radiation is the thermal electromagnetic radiation within, or surrounding, a body in thermodynamic equilibrium with its environment, emitted by a black body (an idealized opaque, non-reflective body). It has a specific, continuous spectrum of wavelengths, inversely related to intensity, that depend only on the body's temperature, which is assumed, for the sake of calculations and theory, to be uniform and constant. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Black-body_radiation)
Broader concept
Synonym(s)
- blackbody radiation
In other languages
-
French
-
rayonnement complet
URI
http://data.loterre.fr/ark:/67375/MDL-ZXMK2BZW-9
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