Front and domain growth in the presence of gravity
| dc.contributor.author | Lacasta Palacio, Ana María | cat |
| dc.contributor.author | Hernández Machado, Aurora | cat |
| dc.contributor.author | Sancho, José M. | cat |
| dc.date.accessioned | 2009-10-30T09:47:11Z | |
| dc.date.available | 2009-10-30T09:47:11Z | |
| dc.date.issued | 1993 | cat |
| dc.description.abstract | Front and domain growth of a binary mixture in the presence of a gravitational field is studied. The interplay of bulk- and surface-diffusion mechanisms is analyzed. An equation for the evolution of interfaces is derived from a time-dependent Ginzburg-Landau equation with a concentration-dependent diffusion coefficient. Scaling arguments on this equation give the exponents of a power-law growth. Numerical integrations of the Ginzburg-Landau equation corroborate the theoretical analysis. | eng |
| dc.format.extent | 10 p. | cat |
| dc.format.mimetype | application/pdf | eng |
| dc.identifier.idgrec | 82494 | cat |
| dc.identifier.issn | 0163-1829 | cat |
| dc.identifier.uri | https://hdl.handle.net/2445/9889 | |
| dc.language.iso | eng | eng |
| dc.publisher | The American Physical Society | cat |
| dc.relation.isformatof | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.48.9418 | cat |
| dc.relation.ispartof | Physical Review B, 1993, vol. 48, núm. 13, p. 9418-9425. | cat |
| dc.relation.uri | http://dx.doi.org/10.1103/PhysRevB.48.9418 | |
| dc.rights | (c) The American Physical Society, 1993 | cat |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | |
| dc.subject.classification | Transformacions de fase (Física estadística) | cat |
| dc.subject.classification | Difusió | cat |
| dc.subject.classification | Física de l'estat sòlid | cat |
| dc.subject.other | Phase transformations (Statistical physics) | eng |
| dc.subject.other | Diffusion | eng |
| dc.title | Front and domain growth in the presence of gravity | eng |
| dc.type | info:eu-repo/semantics/article | eng |
| dc.type | info:eu-repo/semantics/publishedVersion |
Fitxers
Paquet original
1 - 1 de 1