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Table 3

Measured reference Rayleigh cross sections σ0,i and central wavelengths λ0,i for the molecules.

Molecule σ0,i (cm2) λ0,i (μm) Reference
CO2 12.4 × 10−27 0.53224 Sneep & Ubachs (2005)
CO 6.19 × 10−27 0.53224 Sneep & Ubachs (2005)
H2 1.17 × 10−27 0.5145 Shardanand & Rao (1977)

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