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dc.contributor.author
García, Nicolás  
dc.contributor.author
Vega, Daniel Alberto  
dc.contributor.author
Gomez, Leopoldo Raimundo  
dc.date.available
2015-06-11T17:32:33Z  
dc.date.issued
2013-07  
dc.identifier.citation
N. A. García; D. A. Vega; L. R. Gómez; Crystallization dynamics on curved surfaces; Amer Physical Soc; Physical Review E; 88; 2013-7; 123061-123067;  
dc.identifier.issn
1539-3755  
dc.identifier.uri
http://hdl.handle.net/11336/688  
dc.description.abstract
We study the evolution from a liquid to a crystal phase in two-dimensional curved space. At early times, while crystal seeds grow preferentially in regions of low curvature, the lattice frustration produced in regions with high curvature is rapidly relaxed through isolated defects. Further relaxation involves a mechanism of crystal growth and defect annihilation where regions with high curvature act as sinks for the diffusion of domain walls. The pinning of grain boundaries at regions of low curvature leads to the formation of a metastable structure of defects, characterized by asymptotically slow dynamics of ordering and activation energies dictated by the largest curvatures of the system. These glassylike ordering dynamics may completely inhibit the appearance of the ground-state structures.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Amer Physical Soc  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/  
dc.subject
Crystallization  
dc.subject
Hexagonal Crystals  
dc.subject
Curved Geometries  
dc.subject.classification
Ciencias Naturales y Exactas  
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Ciencias Físicas  
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Física de Los Materiales Condensados  
dc.title
Crystallization dynamics on curved surfaces  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-03-30 10:35:44.97925-03  
dc.journal.volume
88  
dc.journal.pagination
123061-123067  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
New York  
dc.description.fil
Fil: García, Nicolás. Consejo Nacional de Invest.cientif.y Tecnicas. Centro Cientifico Tecnol.conicet - Bahia Blanca. Instituto de Fisica del Sur; Universidad Nacional del Sur;  
dc.description.fil
Fil: Vega, Daniel Alberto. Consejo Nacional de Invest.cientif.y Tecnicas. Centro Cientifico Tecnol.conicet - Bahia Blanca. Instituto de Fisica del Sur; Universidad Nacional del Sur;  
dc.description.fil
Fil: Gomez, Leopoldo Raimundo. Consejo Nacional de Invest.cientif.y Tecnicas. Centro Cientifico Tecnol.conicet - Bahia Blanca. Instituto de Fisica del Sur; Universidad Nacional del Sur;  
dc.journal.title
Physical Review E  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://pre.aps.org/abstract/PRE/v88/i1/e012306