Purely transmitting integrable defects

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Abstract

Some aspects of integrable field theories possessing purely transmitting defects are described. The main example is the sine-Gordon model and several striking features of a classical field theory containing one or more defects are pointed out. Similar features appearing in the associated quantum field theory are also briefly reviewed.

Original languageEnglish
Pages (from-to)1111-1116
Number of pages6
JournalCzechoslovak journal of physics
Volume56
Issue number10-11
Publication statusPublished - 2006

Keywords

  • integrable field theory
  • solitons
  • defects
  • FIELD-THEORIES
  • SCATTERING

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