Lithium depletion boundary
- 锂衰竭界限(LDB是通过测量锂丰度来确定疏散星团中恒星氢燃烧的最小质量)
Lithium depletion boundary
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abstract:
The lithium depletion boundary (LDB) technique is a method proposed for dating open clusters based on a determination of the lithium abundances of a cluster's stars whose masses are at about the hydrogen burning mass limit.Darling, David.
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