The classical (CSC), prirnitive (PSC), md uniform (USC) semi-Jassical expressions for reactive transition probabilities of Miller and co-workers have been used to obtain reaction probabilities for the collinear H + Hz exchange reaction. Comparisons with exact quantum results for the 0 4 0 transition
Quasi-classical versus quantum calculations for the collinear Li + FH reaction
✍ Scribed by A. Laganà; M.L. Hernandez; J.M. Alvariño
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 864 KB
- Volume
- 106
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
The role played by tunnelling, resonance and interference effects in determining the reactivity of the Li + FH reaction has been investigated using a surface moulded on ab initio values of the electronic energy. By comparing collinear and three-dimensional results, the accuracy of the surface is considered.
📜 SIMILAR VOLUMES
An ink& equation ieection path techtique hzs been used to calculate, within. the collkc~ app;oximaSon, rcnc:Ion piOb2bilitieSfOi the reStion He + Hz\* HC& r H over the ener\_g rans 0.95 G E Q 1.19 eV. Tkis rextion diffsis from those that have been studied previously v~ithin the coPib.ezr zpprotiiati
Ck~sical trajectory cakuk~tions for the collinea\_r H+H2 exchange reaction weie performed QSiIIg the same poten-. ## I&J merg surface pretiou+ly adopted for exact quantum mechanical calculationr Reactions of bath sound state amjv-ibrationdy excited aate reagent were wwidered, over a relative kine
Quantum mechanica1 transition probabïlities have been calculated for the collinear reaction hfu + F~(u = 0) -+ MuF(u' G 3) + F by the state pa\*& sum method. The "best" extended LEPS surface no. 11 of Jonxthan et al. for the tl + F2 reaction bas been used. Approximately 40% of the available reaction
A close-coupling calculation of integral cross sections for the reaction F + Hz (u= 0, j= 0) +FH ( v'f ) + H has been performed in the threshold energy range using hyperspherical coordinates, The convergence of partial reaction probabilities with respect to a,, the maximum magnitude of the total ang