Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/123456789/3071
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dc.creatorAlves Jr. Nelson-
dc.creatorYokoi Carlos S. O.-
dc.date2000-
dc.date.accessioned2013-05-30T00:21:45Z-
dc.date.available2013-05-30T00:21:45Z-
dc.date.issued2013-05-30-
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332000000400005-
dc.identifierhttp://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=2000&volume=30&issue=4&spage=667-
dc.identifier.urihttp://koha.mediu.edu.my:8181/jspui/handle/123456789/3071-
dc.descriptionWe study the spin pair correlation function of the one-dimensional Ising model with competing nearest and next-nearest neighbor interactions, or ANNNI chain, in the presence of an external field. Of particular interest are the disorder lines where exponential decay of the spin pair correlation changes from monotonic to oscillatory. We extend previous studies for higher field values and obtain asymptotic expressions for disorder lines at low temperatures. We also observe reentrant disorder lines.-
dc.publisherSociedade Brasileira de Física-
dc.sourceBrazilian Journal of Physics-
dc.titleSpin pair correlation of the ANNNI chain in a field-
Appears in Collections:Physics and Astronomy

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