Ab initio calculations of 14N and 15N hyperfine structures
arXiv:1002.4973 · doi:10.1088/0953-4075/43/11/115006
Abstract
Hyperfine structure parameters are calculated for the 2p2(3P)3s 4P_J, 2p2(3P)3p 4Po_J and 2p2(3P)3p 4Do_J levels, using the ab initio multiconfiguration Hartree-Fock method. The theoretical hyperfine coupling constants are in complete disagreement with the experimental values of Jennerich et al. (EPJD 40(2006), 81) deduced from the analysis of the near-infrared Doppler-free saturated absorption spectra.
9 pages, 0 figure - Resubmitted to J. Phys. B, after revision according to referee's suggestions.