Solution of a one-dimensional diffusion-reaction model with spatial asymmetry
نویسندگان
چکیده
منابع مشابه
Solution of a One-dimensional Diffusion-reaction Model with Spatial Asymmetry
We study classical particles on the sites of an open chain which diffuse, coagulate and decoagulate preferentially in one direction. The master equation is expressed in terms of a spin one-half Hamiltonian H and the model is shown to be completely solvable if all processes have the same asymmetry. The relaxational spectrum is obtained directly from H and via the equations of motion for strings ...
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ژورنال
عنوان ژورنال: Zeitschrift für Physik B Condensed Matter
سال: 1996
ISSN: 0722-3277,1431-584X
DOI: 10.1007/s002570050100