On soliton solutions of nonlinear sigma models of symmetric spaces


Karasu A.

INTERNATIONAL JOURNAL OF MODERN PHYSICS A, cilt.16, ss.4409-4427, 2001 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 16 Konu: 27
  • Basım Tarihi: 2001
  • Doi Numarası: 10.1142/s0217751x01005444
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS A
  • Sayfa Sayıları: ss.4409-4427

Özet

The inverse scattering transform technique of Belinskii-Zakharov for the integration of nonlinear sigma model equations is reviewed. N-soliton solutions of the principal chiral field equations axe given. The explicit two-complex pole soliton solutions of vacuum and electro-vacuum Ernst equations are constructed.