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Ab Initio Rotational and Rovibrational Transitions and Linestrengths of He2N2+

✍ Scribed by Sudarko; Ellak I. von Nagy-Felsobuki


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
103 KB
Volume
208
Category
Article
ISSN
0022-2852

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✦ Synopsis


Ab initio calculations of transition frequencies and linestrengths for the rotational spectrum and Ξ½ 2 fundamental rovibrational of He 2 N 2+ have been calculated. The calculations are based on variational solutions of an Eckart-Watson rovibrational Hamiltonian, which has embedded a highly accurate ab initio force field of Hughes and von Nagy-Felsobuki. Although experimental data are unavailable, the ab initio data presented may be timely in assisting laboratory and possibly interstellar detection of this helide ion.


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