Publication Date:
2019-07-13
Description:
Measurement of-rays from the surface of objects can tell us about the chemical composition. Absorption of radiation causes characteristic fluorescence from material being irradiated. By measuring the spectrum ofthe radiation and identifying lines in the spectrum, the emitting element (s) can be identified.
Keywords:
Lunar and Planetary Science and Exploration
Type:
M09-0654
,
SPIE Optics + Photonics 2009 Conference; Aug 02, 2009 - Aug 06, 2009; San Diego, CA; United States
Format:
application/pdf
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