Abstract
The peculiarities of the broadening of rotational transitions of molecules in the case where the spectrum exhibits a hyperfine structure caused by the nuclear quadrupole interaction are considered. The relaxation parameters of the components of a number of hyperfine multiplets of CH3I molecules are calculated taking into account self-broadening, and calculations are compared with experiment.
| Original language | English |
|---|---|
| Pages (from-to) | 553-563 |
| Number of pages | 11 |
| Journal | Optics and Spectroscopy (English translation of Optika i Spektroskopiya) |
| Volume | 107 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 29 Dec 2009 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
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Cherkasov, M. R. (2009). Effects of collisional interference of lines in the spectra of symmetric top molecules: III. Broadening of rotational transitions with a hyperfine structure. Optics and Spectroscopy (English translation of Optika i Spektroskopiya), 107(4), 553-563. https://doi.org/10.1134/S0030400X09100099