Fourier spectra of the C2D4 molecule in the region 2250–3040 cm–1, in which the fundamental ν9 band and the combinational ν2 + ν7 + ν8 band are located, are studied. The parameters of the effective Hamiltonian of the (v9 = 1) and (v2 = v7 = v8 = 1) states of the C2D4 molecule are determined based on the analysis of the experimental data.
- parameters of the molecular Hamiltonian
- rovibrational spectra
ASJC Scopus subject areas
- Physics and Astronomy(all)