Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/53952
Type: Artigo de periódico
Title: A unified quantal and classical description of the stereodynamics of elementary chemical reactions: State-resolved k-k(')-j(') vector correlation for the H+D-2(v=0, j=0) reaction
Author: de Miranda, MP
Aoiz, FJ
Banares, L
Rabanos, VS
Abstract: We present a detailed and quantitative comparison of the quantum mechanical (QM) and quasiclassical (QCT) descriptions of the stereodynamics of elementary chemical reactions. Analogous formulations of the QM and QCT k-k(')-j(') vector correlation in atom-diatom reactions have been derived and shown to be equivalent in the correspondence principle limit. The comparison between the results obtained from the application of the QM and QCT methodologies to the H + D-2(upsilon = 0, j = 0)--> HD(upsilon('),j(')) + D reaction at a collision energy of 1.29 eV renders an almost quantitative agreement. (C) 1999 American Institute of Physics. [S0021-9606(99)00435-3].
Country: EUA
Editor: Amer Inst Physics
Rights: aberto
Identifier DOI: 10.1063/1.479797
Date Issue: 1999
Appears in Collections:Unicamp - Artigos e Outros Documentos

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