Energy level structure and quantum phase transitions of spin systems with nonaxially symmetric Hamiltonians

DOI10.1088/1751-8113/44/47/475301zbMath1252.82046OpenAlexW1991233919MaRDI QIDQ3103774

Enrique López-Moreno, Víctor Velázquez, Marcela Grether

Publication date: 8 December 2011

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/1751-8113/44/47/475301

zbMATH Keywords

thermodynamical phase transitionsquantum phase transitionsmodel spin Hamiltonians

Mathematics Subject Classification ID

Phase transitions (general) in equilibrium statistical mechanics (82B26)

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