Difference between revisions of "Elastic Recoil Detection Analysis"
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== Description == | == Description == | ||
| − | Elastic Recoil Detection Analysis (ERDA) is an Ion Beam Analysis technique based | + | Elastic Recoil Detection Analysis (ERDA) is an Ion Beam Analysis technique based on the elastic recoil at forward angles of nuclei lighter than the projectile. By using an external beam of helium ions one can determine hydrogen concentration depth profiles in gemstones like emeralds. |
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== Synonyms and related terms == | == Synonyms and related terms == | ||
Revision as of 10:25, 21 February 2014
Description
Elastic Recoil Detection Analysis (ERDA) is an Ion Beam Analysis technique based on the elastic recoil at forward angles of nuclei lighter than the projectile. By using an external beam of helium ions one can determine hydrogen concentration depth profiles in gemstones like emeralds.
ERDA