Frustrated Heisenberg antiferromagnet on the honeycomb lattice with spin quantum number s ≥ 1

The ground-state (GS) phase diagram of the frustrated spin-s J1-J2-J3 Heisenberg antiferromagnet on the honeycomb lattice is studied using the coupled cluster method implemented to high orders of approximation, for spin quantum numbers s = 1, 3/2, 2 , 5/2. The model has antiferromagnetic (AFM) neare...

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Veröffentlicht in:	Journal of physics. Conference series 2016-03, Vol.702 (1), p.12001
Hauptverfasser:	Li, P H Y, Bishop, R F, Campbell, C E
Format:	Artikel
Sprache:	eng
Schlagworte:	Antiferromagnetism Couplings Critical point Frustration Mathematical models Order parameters Phase diagrams Physics Quantum numbers
Online-Zugang:	Volltext
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