For a quantum field theory with soliton behavior the zero-frequency modes, associated with internal-symmetry breaking, do not require additional collective quantum coordinates or Goldstone bosons, provided the soliton solution satisfies a suitable boundary condition.
A Note on the Internal Zero Modes Of Solitons
DE LILLO, Silvana;
1981
Abstract
For a quantum field theory with soliton behavior the zero-frequency modes, associated with internal-symmetry breaking, do not require additional collective quantum coordinates or Goldstone bosons, provided the soliton solution satisfies a suitable boundary condition.File in questo prodotto:
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