Analysis of the hyperfine structures and Λ doubling of high-resolution LMR spectra of ~15N~16O(X~2II)

摘要

From the theories of the nuclear hyperfine structure (HFS) and Λ doubling of diatomic molecules, several brief algebraic equations for interpretation of HFS and Λ doubling of transitions of diatomic molecule have been developed. A few important parameters of HFS andΛdoubling of ~15N~16O have been efficiently and accurately obtained from the analysis of the high resolution spectra of ~15N~16O (X~2II) observed in our experiments with these equations. This method can provide an effective approach to obtain important hyperfine parameters of novel radicals from their high resolution laser magnetic resonance spectra.