Angular momentum disposal and product rotational alignment in kinematically constrained reactions

Autor:	Jack Simons, William S. Hartree, Angel Gonzalez-Ureña
Rok vydání:	1990
Předmět:	Angular momentum Classical mechanics Chemistry Total angular momentum quantum number Angular momentum coupling Orbital motion Rotational transition Physical and Theoretical Chemistry Atomic physics Impact parameter Rotation Specific relative angular momentum
Zdroj:	J. Chem. Soc., Faraday Trans.. 86:17-20
ISSN:	1364-5455 0956-5000
DOI:	10.1039/ft9908600017
Popis:	The translational energy dependence of product rotational alignment in kinematically constrained reactions of the type H + H′L → HH′+ L has been analysed in terms of a simple dynamical model, the constant product orbital angular momentum (CPOAM) model. Its predictions, which are found to approximate well the experimental dependence for the reaction Xe(3P2)+ HBr → XeBr(B)+ H allow estimates of the division of angular momentum disposal between product rotation and orbital motion and of the exit impact parameter. The results are consistent with a strong contribution from angle-bending motion as the collision complex passes through the transition-state region.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b1b19d734da0de9f0ff2e56cc79ec00d https://doi.org/10.1039/ft9908600017 Zobrazit plný text záznamu