A Proof of the Completeness of the Non Crossed Diagrams in Spin 1/2 Heisenberg Model

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17 Citations (Scopus)

Abstract

We present a new proof in terms of symmetric group that non crossed diagrams form a complete set of Stot=0 in spin 1/2 Heisenberg model. The other possible complete sets of Stot=0 and a complete set of Sz=0 which is classified by the total spin are also proposed.

Original languageEnglish
Pages (from-to)482-491
Number of pages10
Journaljournal of the physical society of japan
Volume59
Issue number2
DOIs
Publication statusPublished - 1990
Externally publishedYes

Keywords

  • Heisenberg model
  • antiferromagnetism
  • completeness
  • non crossed diagram

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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