TY - JOUR
T1 - Effects of collisional interference of lines in the spectra of symmetric top molecules
T2 - III. Broadening of rotational transitions with a hyperfine structure
AU - Cherkasov, M. R.
PY - 2009/12/29
Y1 - 2009/12/29
N2 - 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.
AB - 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.
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U2 - 10.1134/S0030400X09100099
DO - 10.1134/S0030400X09100099
M3 - Article
AN - SCOPUS:72549099950
VL - 107
SP - 553
EP - 563
JO - Optics and Spectroscopy (English translation of Optika i Spektroskopiya)
JF - Optics and Spectroscopy (English translation of Optika i Spektroskopiya)
SN - 0030-400X
IS - 4
ER -