Analysis of the hyperfine structures and Lambda doubling of high-resolution LMR spectra of (NO)-N-15-O-16 (X-2 Pi)

From the theories of the nuclear hyperfine structure (HFS) and Lambda doubl ing of diatomic molecules, several brief algebraic equations for interpreta tion of HFS and Lambda doubling of transitions of diatomic molecule have be en developed. A few important parameters of HFS and Lambda doubling of (NO) -N-15-O-16 have been efficiently and accurately obtained from the analysis of the high resolution spectra of (NO)-N-15-O-16 (X(2)Pi) observed in our e xperiments with these equations. This method can provide an effective appro ach to obtain important hyperfine parameters of novel radicals from their h igh resolution laser magnetic resonance spectra.