2019-08-19T05:27:40Zhttp://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/25072019-06-19T13:15:18Zcom_10324_1159com_10324_931com_10324_894col_10324_1310
Garcias, Francesca
Mañanes, Ángel
López, José Manuel
Alonso Martín, Julio Alfonso
Barranco, Manuel
1995
Producción Científica
A deformed-jellium model is used to calculate the fission barrier height of positive doubly charged
sodium clusters within an extended Thomas-Fermi approximation. The fissioning cluster is continuously
deformed from the parent configuration until it splits into two fragments. Although the
shape of the fission barrier obviously depends on the parametrization of the fission path, we have
found that remarkably, the maximum of the barrier corresponds to a configuration in which the
emerging fragments are already formed and rather well apart. The implication of this finding in the
calculation of critical numbers for fission is illustrated in the case of multiply charged Na clusters
http://uvadoc.uva.es/handle/10324/2507
eng
The American Physical Society
Deformed-jellium model for the fission of multiply charged simple metal clusters
info:eu-repo/semantics/article
TEXT
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