Instanton solutions in the anisotropic σ-model

A nonlinear anisotropic σ-model is proposed in two-dimensional euclidean space. It is shown that the given model admits multi-(anti)instanton solutions. The solution is obtained in explicit form and its relation with that of an anisotropic model is established. An immediate generalization in three-dimensions is discussed. © 1982.

Authors
Kundu A.1
Number of issue
1
Language
English
Pages
61-63
Status
Published
Volume
110
Year
1982
Organizations
  • 1 Theoretical Physics Department, Patrice Lumumba University, Moscow, Russian Federation
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/1459/
Share

Other records