Renormalized Field Theory of Rhombohedral Antiferromagnets with Weak Spin Anisotropy
- 1 May 1982
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 67 (5) , 1365-1378
- https://doi.org/10.1143/ptp.67.1365
Abstract
Various aspects of weakly anisotropic antiferromagnets with a symmetry breaking fluctuation u4φ13φ2 are analyzed. First, the effects of such an asymmetrical fluctuation on the multicritical phenomena of antiferromagnets with weak spin anisotropy are investigated. Secondly, the role of random fields is discussed.Keywords
This publication has 1 reference indexed in Scilit:
- Ideal Bose Einstein condensation and disorder effectsJournal de Physique, 1974