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 Date: 2012-09-23 12:05:38Light sources Sun Plasma physics Space plasmas Corona Coronium Star Spectral line Chromosphere Physics Chemistry Spectroscopy |
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| First Page | Document Content | |
|---|---|---|
Date: 2012-09-23 12:05:38Light sources Sun Plasma physics Space plasmas Corona Coronium Star Spectral line Chromosphere Physics Chemistry Spectroscopy |
Add to Reading List |
Spectra: A tale of two elements Early in the 19th century, scientists observed that a spectrum of light from the Sun shows many fine dark lines in an otherwise continuous spectrum: this is called the Fraunhofer spectrum.
