Supersymmetric Polychronakos spin chain: Motif, distribution function, and character

Kazuhiro Hikami, B. Basu-Mallick

研究成果: ジャーナルへの寄稿記事

26 引用 (Scopus)

抄録

Degeneracy patterns and hyper-multiplet structure in the spectrum of the su(m|n) supersymmetric Polychronakos spin chain are studied by use of the "motif". Using the recursion relation of the supersymmetric Rogers-Szegö polynomials which are closely related to the partition function of the N spin chain, we give the representation for the motif in terms of the supersymmetric skew Young diagrams. We also study the distribution function for quasi-particles. The character formulae for N → ∞ are briefly discussed.

元の言語英語
ページ(範囲)511-528
ページ数18
ジャーナルNuclear Physics B
566
発行部数3
DOI
出版物ステータス出版済み - 2 7 2000
外部発表Yes

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distribution functions
elementary excitations
partitions
polynomials
fine structure
diagrams

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

これを引用

Supersymmetric Polychronakos spin chain : Motif, distribution function, and character. / Hikami, Kazuhiro; Basu-Mallick, B.

:: Nuclear Physics B, 巻 566, 番号 3, 07.02.2000, p. 511-528.

研究成果: ジャーナルへの寄稿記事

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