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|Author(s):||Vadim V. Ilyushin; Francis J. Lovas;|
|Title:||Microwave Spectra of Molecules of Astrophysical Interest: XXV. Methylamine|
|Published:||September 05, 2007|
|Abstract:||The microwave spectrum of methylamine in its ground vibrational state is critically reviewed and supplemented with spectral frequency calculations derived from rotation-internal rotation-inversion analysis. The review covers frequency range from 1 GHz to 500 GHz and includes the transitions with rotational quantum number J from 0 to 30. Along with calculated frequency for each transition the lower state energy, line strength, and estimated 95% confidence limit are presented. For J?10 transitions and some J>10 transitions exhibiting large hyperfine splittings the quadrupole hyperfine structure is also tabulated.|
|Citation:||Journal of Physical and Chemical Reference Data|
|Pages:||pp. 1141 - 1276|
|Keywords:||hyperfine structure,interstellar molecule,large amplitude motion,methlamine,microwave spectrum,radio astronomy|
|PDF version:||Click here to retrieve PDF version of paper (583KB)|