Abnormal Hot Blank of Oxygen-free Copper Sample Holder and Implications for Laser 40Ar/39 Ar Dating
BACKGROUNDOxygen-free copper (OFC) tray is usually used as a container for samples of laser 40Ar/39Ar dating. The blank of the mass spectrometry system needs to be subtracted from the sample signal before age calculation. The tray’s hot blank of argon, including its amount and isotope ratio will aff...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Science Press, PR China
2023-08-01
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| Series: | Yankuang ceshi |
| Subjects: | |
| Online Access: | http://www.ykcs.ac.cn/article/doi/10.15898/j.ykcs.202212060229 |
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