Product v&rational state populations are wmputed as a function of a reaction coordinate for the wllinear H + Hz exchange reaction. Several different prior distriiutions are used in surprisal anaiysis. Results arc incompatible with the microcanonical prior distribution, if linear surprisal is used as
Quantum dynamics of the collinear CsHH system
✍ Scribed by B. Lepetit; M. Le Dourneuf; J.M. Launay; F.X. Gadéa
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 441 KB
- Volume
- 135
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
Qu~tum-m~b~ica1
transition probabilities for the colhnear reaction Cs(~~)~HH(~) -4 CsH(v')+H have been computed using hyperspherical coordinates. The reaction involves a strong non-localized iomc-covafent electronic coupling. Large probabilities, with sharp resonance features, are obtained for nearly thermoneutrai transitions such as Cs(6s) +HH(u=6), Cs(7p)+HH(u=O)-+ CsH(v'=O)+H.
📜 SIMILAR VOLUMES
A fully converged close coupling study is performed of the collinear (I?+ Hz) system on the lowest potential energy surkce. The surface is derived by the DiMZO (diatomic in molecules-zero overlap) method. Transition probabilities for the reactions: I$ + Hz iv'= 0; 1) + H:! (v') + H+; Y' '= 0,. . .,
The problem presented in this paper is a model related to the collinear three-body problem which is itself a special case of the full three-body problem where three point masses interact under inverse square gravitation. The three-body problem has been known since Newton to be notoriously difficult.