Improvement of 40Ar/39Ar age determinations for Quaternary basaltic rocks by eliminating the peak suppression effect

Improvement of 40Ar/39Ar age determinations for Quaternary basaltic rocks by eliminating the peak suppression effect

Abstract Background The peak suppression effect, which suppresses the argon isotope signal due to the incomplete cleaning of gas from geological samples during measurement, is found in volatile-rich samples using the ARGUS VI noble gas mass spectrometer and its sample preparation system. Such effect...

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Bibliographic Details
Main Authors: Jeongmin Kim, In-Hwa Cho
Format: Article
Language:English
Published: SpringerOpen 2020-02-01
Series:Journal of Analytical Science and Technology
Subjects:
40Ar/39Ar age
Noble gas mass spectrometer
Quaternary
Peak suppression
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Online Access:http://link.springer.com/article/10.1186/s40543-020-00207-9

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http://link.springer.com/article/10.1186/s40543-020-00207-9

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