Reduction of spectra to parameters of an effective Hamiltonian containing the generalized potential energy function: ground state of ArH+.
Vibrational-rotational and pure rotational spectra belonging to six isotopomers of ArH+ in the ground electronic state (in total 350 transitions spanning more than half of the potential well depth) were reduced to the parameters of an effective Hamiltonian containing the generalized potential-energy function and the adiabatic and nonadiabatic corrections. The dimensionless standard error of the fit is 0.948. The obtained Hamiltonian is most accurate presently available.
Surkus
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Fizikos Katedra, Siauliu Universitetas, Lithuania. a.surkus@siauliai.omnitel.net
D001128:Argon / Q000737:chemistry*; D008956:Models, Chemical; D013057:Spectrum Analysis
D001128:Argon