CLASSICAL AND QUANTUM MODELS OF ACTIVATIONLESS REACTION DYNAMICS

被引：26

作者：

JEAN, JM

FLEMING, GR

FRIESNER, RA

机构：

[1] UNIV CHICAGO,DEPT CHEM,CHICAGO,IL 60637

[2] UNIV TEXAS,AUSTIN,TX 78712

[3] UNIV CHICAGO,JAMES FRANCK INST,CHICAGO,IL 60637

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1991年 / 95卷 / 03期

关键词：

CHEMICAL KINETICS; ENERGY TRANSFER; PHOTOCHEMISTRY; QUANTUM MECHANICS;

D O I：

10.1002/bbpc.19910950307

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Two aspects of barrierless processes are discussed. Adiabatic processes are discussed briefly in the context of diffusion to a sink. Second, a multi-level Redfield theory is developed as a model for rate processes where vibrational relaxation and dephasing occur on the time scale of the electronic process. The results of numerical calculations are presented and deviations from the Golden Rule predictions discussed.

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页码：253 / 258

页数：6

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