Absorption of sunlight by atmospheric sodium
A photometer has been built which is sensitive only to light in a very narrow spectral region near the sodium D-line8. The light is scattered by sodium vapour at low density and the scattered light recorded by a photoelectric spectrometer. The latter resolves the two lines and allows the effect of s...
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| Format: | Others |
| Language: | en |
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University of Saskatchewan
2011
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| Online Access: | http://library.usask.ca/theses/available/etd-10312011-130541/ |