Tunable laser spectroscopy of CO2 near 2.05 μm: Atmospheric retrieval biases due to neglecting line-mixing
作者： L.E. Christensen , G.D. Spiers , R.T. Menzies , J.C. Jacob
DOI: 10.1016/J.JQSRT.2012.02.031
关键词:
摘要: Abstract Inclusion of line-mixing into spectroscopic models is required for precise and accurate dry-mole-fraction column CO 2 retrievals from a satellite instrument. We measure first-order parameters thirteen 12 20 0 1 3 ←00 transitions near 2.05 μm using tunable laser spectroscopy. also report line position measurements twelve 13 18 OCO in this spectral region. By incorporating simple atmospheric model, we show how biases can be generated if ignored.
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