Correcting the impact of the isotope composition on the mixing ratio dependency of water vapour isotope measurements with cavity ring-down spectrometers

<p>Recent advances in laser spectroscopy enable high-frequency in situ measurements of the isotope composition of water vapour. At low water vapour mixing ratios, however, the measured stable water isotope composition can be substantially affected by a measurement artefact known as the mixing...

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Bibliographic Details
Main Authors: Y. Weng, A. Touzeau, H. Sodemann
Format: Article
Language:English
Published: Copernicus Publications 2020-06-01
Series:Atmospheric Measurement Techniques
Online Access:https://www.atmos-meas-tech.net/13/3167/2020/amt-13-3167-2020.pdf