The Majorana Fermions for Quantum S=1/2 Antiferromagnet?

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dc.creatorMoroz, Alexander
dc.date1992-07-14
dc.date.accessioned2026-07-25T15:55:07Z
dc.descriptionRecently it has been suggested by A. M. Tsvelik that quantum S=1/2 antiferromagnet can be described by the Majorana fermions in an irreducible way and without any constraint. In contrast to this claim we shall show that this representation is highly reducible. It is a direct sum of four irreducible fundamental representations of $su(2)$ algebra.
dc.description5 pp., plain Latex, comment on cond-mat/9206007
dc.identifierhttps://arxiv.org/abs/cond-mat/9207013
dc.identifierhttp://arxiv.org/abs/cond-mat/9207013
dc.identifier.urihttps://dspace.dare.co.zw/handle/123456789/38106
dc.subjectCondensed Matter
dc.titleThe Majorana Fermions for Quantum S=1/2 Antiferromagnet?
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