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Two fluid model in low energy excited states within spin-ice systems

Excitations in magnetic structures of the so-called spin-ice materials generate two different peaks in the specific heat and anomalies in entropy in the temperature interval between 0 and 1 K. These points are due to the existence of two low-energy excited global states which seem to transit from a...

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Detalles Bibliográficos
Autores principales: López-Bara, F. I., López-Aguilar, F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6215019/
https://www.ncbi.nlm.nih.gov/pubmed/30389992
http://dx.doi.org/10.1038/s41598-018-34529-x