Solitons of Coupled Scalar Field Theories in Two-dimensions

Nov, 1978
12 pages
Published in:
  • Phys.Rev.Lett. 42 (1979) 200
Report number:
  • Print-78-1087 (BANGALORE)

Citations per year

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Abstract: (APS)
This work offers a method for finding some exact soliton solutions to coupled relativistic scalar field theories in 1+1 dimensions. The method can yield static solutions as well as quasistatic "charged" solutions for a variety of Lagrangians. Explicit solutions are derived as examples. A particularly interesting class of solutions is nontopological without being either charged or time dependent.
  • FIELD THEORY: SCALAR
  • FIELD THEORY: TWO-DIMENSIONAL
  • FIELD EQUATIONS: SOLITON
  • FIELD EQUATIONS: COUPLING
  • COUPLING: FIELD EQUATIONS