VELOCITY DRIFT OF A BROWNIAN PARTICLE IN A RANDOM ENVIRONMENT

被引：5
|
作者：
STEPANOW, S
机构：
[1] Sektion Physik, Technische Hochschule Carl Schorlemmer Leuna-Merseburg
来源：
PHYSICAL REVIEW A | 1991年 / 43卷 / 06期
关键词：
D O I：
10.1103/PhysRevA.43.2771
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The velocity drift of a Brownian particle in a random environment under the influence of a constant external force is considered. It is established that the singularities leading to the anomalous diffusion are controlled not by the time but by the external force. The consequence is that (1) the diffusion becomes normal and (2) the mobility and the diffusion coefficient become nonlinear functions of the force.
引用
收藏
页码：2771 / 2773
页数：3
相关论文
共 50 条
  • [1] EQUILIBRIUM BEHAVIOR OF A BROWNIAN PARTICLE IN A RANDOM ENVIRONMENT
    STEPANOW, S
    KRAFT, T
    [J]. PHYSICAL REVIEW A, 1991, 44 (10): : 6929 - 6931
  • [2] Winding of a two-dimensional Brownian particle in a random environment
    Samokhin, K
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1998, 31 (47): : 9455 - 9468
  • [3] A diffusion process in a Brownian environment with drift
    Kawazu, K
    Tanaka, H
    [J]. JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN, 1997, 49 (02) : 189 - 211
  • [4] Effect of Brownian rotation on the drift velocity of a nanorod
    Mulholland, George W.
    Hagwood, Charles
    [J]. JOURNAL OF AEROSOL SCIENCE, 2021, 156
  • [5] Detecting the presence of a random drift in Brownian motion
    Johnson, P.
    Pedersen, J. L.
    Peskir, G.
    Zucca, C.
    [J]. STOCHASTIC PROCESSES AND THEIR APPLICATIONS, 2022, 150 : 1068 - 1090
  • [6] Velocity autocorrelation function of a Brownian particle
    Chakraborty, D.
    [J]. EUROPEAN PHYSICAL JOURNAL B, 2011, 83 (03): : 375 - 380
  • [7] Velocity autocorrelation function of a Brownian particle
    D. Chakraborty
    [J]. The European Physical Journal B, 2011, 83
  • [8] Measurement of the Instantaneous Velocity of a Brownian Particle
    Li, Tongcang
    Kheifets, Simon
    Medellin, David
    Raizen, Mark G.
    [J]. SCIENCE, 2010, 328 (5986) : 1673 - 1675
  • [9] PERSISTENT CORRELATIONS IN THE MOTION OF A BROWNIAN PARTICLE INTERACTING WITH A FINITE-SIZE RANDOM ENVIRONMENT
    SMIRNOV, AY
    DUBKOV, AA
    [J]. PHYSICAL REVIEW E, 1994, 49 (06): : 5859 - 5862
  • [10] Brownian Directed Polymers in Random Environment
    Francis Comets
    Nobuo Yoshida
    [J]. Communications in Mathematical Physics, 2005, 254 : 257 - 287
12345