Subclasses in Mixing Correlated Growth Processes with Randomness
Abstract
We show that in the construction of continuum equations for competitive growth processes that are a mixture of random deposition and a correlation process, a distinction must be made within a \textit{single universality class} between depositions that do and do not create voids in the bulk. Within these subclasses the bulk morphology is reflected in the surface roughening via \textit{nonuniversal} prefactors in the universal scaling of the surface width.
- Publication:
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arXiv e-prints
- Pub Date:
- November 2005
- DOI:
- 10.48550/arXiv.cond-mat/0511688
- arXiv:
- arXiv:cond-mat/0511688
- Bibcode:
- 2005cond.mat.11688K
- Keywords:
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- Condensed Matter - Statistical Mechanics;
- Condensed Matter - Materials Science
- E-Print:
- 4 pages, 2 figures