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The kernel of DWBA transition amplitude in atom–diatom reactive scattering

✍ Scribed by Sung Ho Suck

Book ID
104580239
Publisher
John Wiley and Sons
Year
1981
Tongue
English
Weight
418 KB
Volume
19
Category
Article
ISSN
0020-7608

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✦ Synopsis

Abstract

The kernel of the distorted‐wave Born approximation (DWBA) transition amplitude will be explored with attention to the atom–diatomic molecule reactive scattering process of A + BC → AB + C. Our study of the kernel reveals valuable intrinsic properties regarding the state‐to‐state reactive scattering process. In particular, such a study will help us to better understand (i) the favored geometric configuration during collision, (ii) the spatial domain of contribution to the differential and total cross sections, and (iii) the structural dependence of the kernel distribution on the mass ratio of the reactant molecule BC and the departing atom C, particularly in the case of colinear rearrangement collisions. In this study we choose the FH~2~ system as an illustration.

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