Single-scattering albedo is the ratio of scattering efficiency to total extinction efficiency (which is also termed "attenuance", a sum of scattering and absorption). Most often it is defined for small-particle scattering of electromagnetic waves. Single-scattering albedo is unitless, and a value of unity implies that all particle extinction is due to scattering; conversely, a single-scattering albedo of zero implies that all extinction is due to absorption.
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| - Single-scattering albedo (en)
- Albedo pojedynczego rozpraszania (pl)
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| - Albedo pojedynczego rozpraszania – w teorii rozpraszania światła na małych cząstkach jest zdefiniowane jako stosunek efektywności rozpraszania do całkowitej efektywności ekstynkcji światła. (pl)
- Single-scattering albedo is the ratio of scattering efficiency to total extinction efficiency (which is also termed "attenuance", a sum of scattering and absorption). Most often it is defined for small-particle scattering of electromagnetic waves. Single-scattering albedo is unitless, and a value of unity implies that all particle extinction is due to scattering; conversely, a single-scattering albedo of zero implies that all extinction is due to absorption. (en)
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| - Single-scattering albedo is the ratio of scattering efficiency to total extinction efficiency (which is also termed "attenuance", a sum of scattering and absorption). Most often it is defined for small-particle scattering of electromagnetic waves. Single-scattering albedo is unitless, and a value of unity implies that all particle extinction is due to scattering; conversely, a single-scattering albedo of zero implies that all extinction is due to absorption. For spherical particles one can calculate single-scattering albedo from Mie theory and knowledge of bulk properties of material such as refractive index. For non-spherical particles one could use discrete dipole approximation or other methods of computational electromagnetics. The albedo of particles of shapes which are easily parameterized in non-standard co-ordinate systems may be determined through solutions of Maxwell's equation analogues in such coordinate systems. Scattering albedo equations have yet to be determined in elliptical, toroidal, conical and many others. Derivation and solutions to such equations is a field of ongoing research. (en)
- Albedo pojedynczego rozpraszania – w teorii rozpraszania światła na małych cząstkach jest zdefiniowane jako stosunek efektywności rozpraszania do całkowitej efektywności ekstynkcji światła. (pl)
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