fluence, \(F\), \(\varPsi \), \(H_{0}\)

https://doi.org/10.1351/goldbook.F02448
At a given point in space, the @R05039@ incident on a small sphere divided by the cross-sectional area of that sphere. It is used in @P04588@ to specify the energy delivered in a given time interval (for instance by a @L03459@ pulse).
See also:
dose
,
photon fluence
Sources:
Green Book, 2nd ed., p. 31 [Terms] [Book]
ISO 31-05: 1992 [Terms] [Book]
See also:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2242 [Terms] [Paper]
Cite as: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook.
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Last revised: February 24, 2014