Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5414951 | Journal of Molecular Spectroscopy | 2012 | 4 Pages |
Abstract
⺠NaCN is an abundant molecule in circumstellar shells of carbon-rich late-type stars. ⺠Recent newly measured lines turned out to be difficult to fit. ⺠Source of the problem was traced to incomplete diagonalization of the Hamiltonian. ⺠The experimental NaCN data have been fit better with fewer spectroscopic parameters. ⺠Earlier spectroscopic parameters for Na13CN have been revised.
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Authors
Holger S.P. Müller, D.T. Halfen, L.M. Ziurys,