Počet záznamů: 1
Effective potential energy curves of the ground electronic state of CH+
- 1.0392204 - ÚOCHB 2014 RIV US eng J - Článek v odborném periodiku
Sauer, S. P. A. - Špirko, Vladimír
Effective potential energy curves of the ground electronic state of CH+.
Journal of Chemical Physics. Roč. 138, č. 2 (2013), 024315/1-024315/9. ISSN 0021-9606. E-ISSN 1089-7690
Grant CEP: GA MŠMT(CZ) LH11022
Institucionální podpora: RVO:61388963
Klíčová slova: diatomic-molecules * excitation-energies * transition moments * spectroscopic analysis
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
Impakt faktor: 3.122, rok: 2013
This study presents effective (mass-dependent) potential energy curves for the methylidyne cation, which reproduce highly accurately all the available spectral data and allow for evaluation of reliable ro-vibrational wavefunctions of the probed isotopomers. The ro-vibrational wavefunctions are then used to average ab initio calculated radial functions of the rotational g-factor and spin-rotation constants yielding rotational and vibrational matrix elements of these properties for specific ro-vibrational states or transition moments for all isotopomers. The results can be of use in answering open questions concerning the formation/destruction of CH+ in the interstellar medium and in the assignment of Zeeman or hyperfine splittings in rotational spectra of CH+.
Trvalý link: http://hdl.handle.net/11104/0221145
Počet záznamů: 1