Electronic Resource
Springer
Journal of statistical physics
99 (2000), S. 1045-1049
ISSN:
1572-9613
Keywords:
interacting particle systems
;
random average process
;
tracer diffusion
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We study tracer diffusion in the continuous-time asymmetric random average process which is an interacting particle system on ℝ generalizing the Hammersley process. From the equations of motion for the particle-position correlations we obtain the exact tracer diffusion coefficient which is in agreement with a recent heuristic result by Krug and Garcia.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1018664117102
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