2024-03-28T08:44:37Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/738082018-09-20T13:37:04Zcom_10261_135com_10261_4col_10261_388
Delgado Barrio, Gerardo
Mareca, P.
Villarreal, Pablo
Cortina, A.M.
Miret-Artés, Salvador
2013-04-08T14:16:52Z
2013-04-08T14:16:52Z
1986
Journal of Chemical Physics 84: 4268- 4271 (1986)
http://hdl.handle.net/10261/73808
10.1063/1.450048
We apply in this paper a model related to the >infinite order sudden approximation> to treat the vibrational predissociation of the HeI 2 van der Waals molecule. For each configuration, the stretching motions within the complex are exactly solved in the close-coupling formalism. The bending motion is then considered in an approximate way and averaged predissociation rates are obtained. Our results are compared with the experiment and also with previous models. © 1986 American Institute of Physics.
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openAccess
A close-coupling infinite order sudden approximation (IOSA) to study vibrational predissociation of the HeI2 van der Waals molecule
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