Microscopic Studies on the Gtowth in a One-Dimensional System: Steady State

概要

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The system considered is a one-dimensional growing model t1?at exhibits the captur-ing process of particles with an attractive interaction potential between the latticeedge particle and the incident particles. The zero temperature-one particle capturingmodel hitherto well known is extended 'to a general case of an arbitrary temperature-many particle capturing model. The equations of motion of the systena are derivedand their exact solution is obtained. It is assumed that the relative disp1?vcements andmomenta of the particles in the system are normally distributed as in a steady state.Obtaining the explicit expressions for the sticking probabilities and tlce growth ratesat the edge of the lattice as the solid-surface, their numerical estimations vs variousparameters are illustrated. The results are compared with experimental data.
社団法人日本物理学会の論文
1992-12-15