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dc.contributor.author
Grandi, Nicolás Esteban  
dc.contributor.author
Sturla, Mauricio Bernardo  
dc.date.available
2020-01-23T22:03:34Z  
dc.date.issued
2018-01  
dc.identifier.citation
Grandi, Nicolás Esteban; Sturla, Mauricio Bernardo; Approximate analytic expression for the Skyrmions crystal; World Scientific; International Journal of Modern Physics B; 32; 2; 1-2018  
dc.identifier.issn
0217-9792  
dc.identifier.uri
http://hdl.handle.net/11336/95755  
dc.description.abstract
We find approximate solutions for the two-dimensional nonlinear ∑-model with Dzyalioshinkii-Moriya term, representing magnetic Skyrmions. They are built in an analytic form, by pasting different approximate solutions found in different regions of space. We verify that our construction reproduces the phenomenology known from numerical solutions and Monte Carlo simulations, giving rise to a Skyrmion lattice at an intermediate range of magnetic field, flanked by spiral and spin-polarized phases for low and high magnetic fields, respectively.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
World Scientific  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
CRYSTAL  
dc.subject
NONLINEAR SIGMA MODEL  
dc.subject
SKYRMIONS  
dc.subject
SOLITONS  
dc.subject.classification
Física de los Materiales Condensados  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Approximate analytic expression for the Skyrmions crystal  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-10-29T12:18:27Z  
dc.journal.volume
32  
dc.journal.number
2  
dc.journal.pais
Singapur  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Grandi, Nicolás Esteban. Instituto de Física la Plata (conicet- Universidad Nacional de la Plata); Argentina  
dc.description.fil
Fil: Sturla, Mauricio Bernardo. Instituto de Física la Plata (conicet- Universidad Nacional de la Plata); Argentina  
dc.journal.title
International Journal of Modern Physics B  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S021797921850008X  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1142/S021797921850008X  

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