On the the method of precise abundance determination of isotopologues in a gas mixture: Effective dipole moment parameters for the fundamental bands of different isotopologues of H2O, H2S, H2Se, SO2, O-3, H2CO, H2CS, and C2H4

摘要

Relations are discussed which provide a solution of the problem of the precise abundance determination of isotopologues in a gas mixture. Numerical values of necessary coefficients of these relations are obtained for some polyatomic asymmetric top molecules: H2O, H2S, H2Se, SO2, O-3, H2CO, H2CS, and C2H4. (C) 2019 Elsevier Ltd. All rights reserved.