BARRIER-CROSSING DYNAMICS IN AN ASYMMETRIC DOUBLE-MINIMUM POTENTIAL

被引：0
作者：
WU, XG
机构：
[1] Abteilung für Theoretische Physik, Universität Ulm
来源：
CHEMICAL PHYSICS LETTERS | 1992年 / 196卷 / 1-2期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1016/0009-2614(92)85923-X
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：
On the basis of our previous study on barrier-crossing dynamics in a symmetric double-well potential, we investigate fast rate processes corresponding to barrier-crossing dynamics in an arbitrary asymmetric double-minimum potential. The evolution of the rate kernels is determined by a projected Fokker-Planck operator and its spectral properties are studied. This work provides a deeper insight into the nature of fast chemical interconversions.
引用
收藏
页码：21 / 26
页数：6
相关论文
共 25 条
  • [1] [Anonymous], 1989, NOISE NONLINEAR DYNA
  • [2] [Anonymous], 1961, LECT THEORETICAL PHY
  • [3] [Anonymous], 1989, FOKKERPLANCK EQUATIO
  • [4] [Anonymous], 1981, ADV CHEM PHYS
  • [5] ARNOLD L, 1981, STOCHASTIC NONLINE 5
  • [6] CHANDLER D, 1978, J CHEM PHYS, V68, P1959
  • [7] CHANDLER D, 1987, INTRO MODERN STATIST
  • [8] Gardiner C.W., 1985, HDB STOCHASTIC METHO
  • [9] A STOCHASTIC-THEORY OF CHEMICAL-REACTION RATES .2. APPLICATIONS
    GAVEAU, B
    HYNES, JT
    KAPRAL, R
    MOREAU, M
    [J]. JOURNAL OF STATISTICAL PHYSICS, 1989, 56 (5-6) : 895 - 910
  • [10] A STOCHASTIC-THEORY OF CHEMICAL-REACTION RATES .1. FORMALISM
    GAVEAU, B
    HYNES, JT
    KAPRAL, R
    MOREAU, M
    [J]. JOURNAL OF STATISTICAL PHYSICS, 1989, 56 (5-6) : 879 - 893
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