Nonlinear Grassmann sigma models in any dimension and an infinite number of conserved currents

Kazuyuki Fujii, Yasushi Homma, Tatsuo Suzuki

研究成果: Article

11 引用 (Scopus)

抜粋

We first consider nonlinear Grassmann sigma models in any dimension and next construct their submodels. For these models we construct an infinite number of nontrivial conserved currents. Our result is independent of time-space dimensions and, therefore, is a full generalization of that of authors (Alvarez, Ferreira and Guillen). Our result also suggests that our method may be applied to other nonlinear sigma models such as chiral models, G/H sigma models in any dimension.

元の言語English
ページ(範囲)290-294
ページ数5
ジャーナルPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
438
発行部数3-4
DOI
出版物ステータスPublished - 1998 10 22

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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