✦ LIBER ✦

The CH2+ cation

✍ Scribed by R. Friedman; S. Preston; A. Dalgarno

Book ID: 103029465
Publisher: Elsevier Science
Year: 1987
Tongue: English
Weight: 241 KB
Volume: 141
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(87)85062-5

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✦ Synopsis

A tentative identification is proposed of the state of CH*+ which has been detected in energy loss experiments with a lifetime of at least 3 ks. An empirical modification of a calculated potential energy curve is made which yields a well about I eV deep in the repulsive curve of the ground electronic state near I .2 1 A. An elastic scattering resonance level occurs at the measured excitation energy and has a width corresponding to a lifetime of 3.2 IS.

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