Submodels of nonlinear grassmann sigma models in any dimension and conserved currents, exact solutions

Kazuyuki Fujii*, Yasushi Homma, Tatsuo Suzuki

*この研究の対応する著者

研究成果: Article査読

5 被引用数 (Scopus)

抄録

In the preceding paper, 1 we constructed submodels of nonlinear Grassmann sigma models in any dimensions and, moreover, an infinite number of conserved currents and a wide class of exact solutions. In this letter, we first construct almost all conserved currents for the submodels and all those for CP1-model. We next review the Smirnov and Sobolev construction for the equations of CP1-submodel and extend the equations, the S-S construction and conserved currents to higher order ones.

本文言語English
ページ(範囲)919-928
ページ数10
ジャーナルModern Physics Letters A
14
14
DOI
出版ステータスPublished - 1999 5 10

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学
  • 天文学と天体物理学
  • 物理学および天文学(全般)

引用スタイル