TY - JOUR
T1 - Random walks in liquids
AU - Shlesinger, Michael F.
AU - Klafter, Joseph
PY - 1989
Y1 - 1989
N2 - An extension of the Montroll-Weiss continuous-time random walk is presented which can incorporate multistage transport processes. One such example would be the successive detrapping, ballistic, Brownian, trapping sequence in the motion of excess electrons in fluids as suggested by Kunhardt. In any stage, coupled space-time memories can be employed to account for dissipative processes. For example, a single-stage process with a memory reflecting Kolmogorov scaling will recover Richardson's law of turbulent diffusion.
AB - An extension of the Montroll-Weiss continuous-time random walk is presented which can incorporate multistage transport processes. One such example would be the successive detrapping, ballistic, Brownian, trapping sequence in the motion of excess electrons in fluids as suggested by Kunhardt. In any stage, coupled space-time memories can be employed to account for dissipative processes. For example, a single-stage process with a memory reflecting Kolmogorov scaling will recover Richardson's law of turbulent diffusion.
UR - http://www.scopus.com/inward/record.url?scp=0011053747&partnerID=8YFLogxK
U2 - 10.1021/j100356a028
DO - 10.1021/j100356a028
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AN - SCOPUS:0011053747
VL - 93
SP - 7023
EP - 7026
JO - Journal of Physical Chemistry
JF - Journal of Physical Chemistry
SN - 0022-3654
IS - 19
ER -