6533b7defe1ef96bd1275bd4
RESEARCH PRODUCT
Microwave Fourier Transform Spectroscopy of Rovibrational Transitions in the ν 2 /ν 4 Dyads of Methane- 12 C and - 13 C
M. OldaniAlfred BauderJ.c. HilicoJean-paul ChampionMichel Loetesubject
Materials scienceSpectrometerGeneral Physics and AstronomyRotational–vibrational spectroscopySpectral lineFourier transform spectroscopyMethanechemistry.chemical_compoundNuclear magnetic resonancechemistryMoleculeAtomic physicsMicrowaveLine (formation)description
The ν2/ν4 dyad-dyad spectra of 12CH4 and 13CH4 molecules in the (8÷20) GHz region have been predicted including line strengths. All transitions with γmax > 810-12 cm-1 have been observed directly using a MWFT spectrometer: six F-type transitions for 12CH4 and nine for 13CH4.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1987-07-01 | Europhysics Letters (EPL) |